| Publication | Date of Publication | Type |
|---|
| Efficient Vectors for Block Perturbed Consistent Matrices | 2024-02-16 | Paper |
| Efficiency of any weighted geometric mean of the columns of a reciprocal matrix | 2023-11-16 | Paper |
| Diagonal dominance and invertibility of matrices | 2023-07-20 | Paper |
| The complete set of efficient vectors for a reciprocal matrix | 2023-05-09 | Paper |
| Efficient vectors in priority setting methodology | 2023-05-04 | Paper |
| An explicit upper bound on disparity for trees of a given diameter | 2023-04-13 | Paper |
| Indices of diagonalizable and universal realizability of spectra | 2023-01-11 | Paper |
| Power normal matrices | 2023-01-05 | Paper |
| Linear preservers of copositive matrices | 2021-09-13 | Paper |
| Classification of edges in a general graph associated with the change in multiplicity of an eigenvalue | 2021-09-13 | Paper |
| Further generalization of symmetric multiplicity theory to the geometric case over a field | 2021-04-19 | Paper |
| Ruling out certain 5-spectra with one repeated eigenvalue for the symmetric NIEP | 2021-02-17 | Paper |
| Change in vertex status after removal of another vertex in the general setting | 2021-02-17 | Paper |
| Corrigendum to: ``Total positivity of sums, Hadamard products and Hadamard powers: results and counterexamples | 2021-02-17 | Paper |
| The effect of perturbation of an off-diagonal entry pair on the geometric multiplicity of an eigenvalue | 2021-02-17 | Paper |
| Applications of saddle-point determinants | 2020-11-26 | Paper |
| Matrix Positivity | 2020-07-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5108551 | 2020-05-04 | Paper |
| Nonnegative realizability with Jordan structure | 2020-04-21 | Paper |
| Matricial Proofs of Some Classical Results about Critical Point Location | 2020-01-02 | Paper |
| The NIEP | 2019-11-27 | Paper |
| The change in multiplicity of an eigenvalue due to adding or removing edges | 2018-11-29 | Paper |
| Multiplicities: Adding a Vertex to a Graph | 2018-11-14 | Paper |
| The minimum number of eigenvalues of multiplicity one in a diagonalizable matrix, over a field, whose graph is a tree | 2018-10-15 | Paper |
| Classification of vertices and edges with respect to the geometric multiplicity of an eigenvalue in a matrix, with a given graph, over a field | 2018-10-09 | Paper |
| Spectra of Tridiagonal Matrices over a Field | 2018-07-23 | Paper |
| Universal realizability of spectra with two positive eigenvalues | 2018-04-12 | Paper |
| Row cones, perron similarities, and nonnegative spectra | 2018-02-19 | Paper |
| Eigenvalues, Multiplicities and Graphs | 2018-02-19 | Paper |
| Multiplicity lists for symmetric matrices whose graphs have few missing edges | 2018-01-12 | Paper |
| Geometric Parter-Wiener, etc. theory | 2017-11-02 | Paper |
| Changes in vertex status and the fundamental decomposition of a tree relative to a multiple (parter) eigenvalue | 2017-10-17 | Paper |
| Normal matrices subordinate to a graph | 2017-09-07 | Paper |
| Symmetric nonnegative realizability via partitioned majorization | 2017-08-03 | Paper |
| Network cohesion | 2017-07-19 | Paper |
| Reminiscences on Miroslav Fiedler | 2017-06-14 | Paper |
| The critical exponent for generalized doubly nonnegative matrices | 2017-04-25 | Paper |
| The classification of edges and the change in multiplicity of an eigenvalue of a real symmetric matrix resulting from the change in an edge value | 2017-03-15 | Paper |
| A matricial view of the Karpelevič theorem | 2017-03-03 | Paper |
| Total positivity of sums, Hadamard products and Hadamard powers: results and counterexamples | 2017-03-03 | Paper |
| Comparison on the spectral radii of weighted digraphs that differ in a certain subdigraph | 2017-02-13 | Paper |
| The number of distinct eigenvalues for which an index decreases multiplicity | 2016-12-28 | Paper |
| On the solvability of derived matrix problems, including completions and duals | 2016-11-30 | Paper |
| Optimal Gersgorin-style estimation of the largest singular value. II | 2016-11-24 | Paper |
| Ruling out certain 5-spectra for the symmetric nonnegative inverse eigenvalue problem | 2016-11-08 | Paper |
| Questions, conjectures, and data about multiplicity lists for trees | 2016-10-26 | Paper |
| New results about semi-positive matrices | 2016-10-26 | Paper |
| Exponential polynomial inequalities and monomial sum inequalities in p-Newton sequences | 2016-10-26 | Paper |
| Normal matrices subordinate to a tree and flat portions of the field of values | 2016-08-31 | Paper |
| Linear preservers of semi-positive matrices | 2016-07-22 | Paper |
| Ranks of permutative matrices | 2016-06-22 | Paper |
| Matrices totally positive relative to a tree. II. | 2016-06-03 | Paper |
| Diameter minimal trees | 2016-03-04 | Paper |
| Sufficient conditions to be exceptional | 2016-02-03 | Paper |
| Perron spectratopes and the real nonnegative inverse eigenvalue problem | 2016-01-28 | Paper |
| Application of an identity for subtrees with a given eigenvalue | 2016-01-26 | Paper |
| TP perturbation of TN matrices and totally positive directions | 2015-12-18 | Paper |
| Inverse spectral problems for collections of leading principal submatrices of tridiagonal matrices | 2015-11-17 | Paper |
| TP_k completions of partial matrices with one unspecified entry | 2015-08-14 | Paper |
| Exact results for perturbation to total positivity and to total nonsingularity | 2015-08-14 | Paper |
| The Number of Interlacing Equalities Resulting from Removal of a Vertex from a Tree | 2015-07-31 | Paper |
| Ordering graphs in a normalized singular value measure | 2015-04-16 | Paper |
| Patterns with several multiple eigenvalues | 2015-03-04 | Paper |
| The structure of Schur complements in hollow, symmetric nonnegative matrices with two nonpositive eigenvalues | 2015-01-14 | Paper |
| Complete solution to the TP2completion problem | 2014-11-12 | Paper |
| Solution theory for systems of bilinear equations | 2014-11-12 | Paper |
| The Koteljanskii inequalities for mixed matrices | 2014-11-12 | Paper |
| Ordered multiplicity lists for eigenvalues of symmetric matrices whose graph is a linear tree | 2014-08-21 | Paper |
| The sock matching problem | 2014-08-19 | Paper |
| Eigenvalue pairing in the response matrix for a class of network models with circular symmetry | 2014-08-14 | Paper |
| Undirected graphs of Hermitian matrices that admit only two distinct eigenvalues | 2014-07-22 | Paper |
| Submatrix monotonicity of the Perron root. II | 2014-07-22 | Paper |
| Equal entries in totally positive matrices | 2014-06-04 | Paper |
| On the similarity classes among products of \(m\) nonsingular matrices in various orders | 2014-04-30 | Paper |
| Inequalities for linear combinations of monomials in p-Newton sequences | 2014-02-19 | Paper |
| When the positivity of the leading principal minors implies the positivity of all principal minors of a matrix | 2014-02-19 | Paper |
| The distribution of eigenvalues of doubly cyclic \(Z^+\)-matrices | 2014-02-19 | Paper |
| Nonpositive eigenvalues of the adjacency matrix and lower bounds for Laplacian eigenvalues | 2014-01-15 | Paper |
| Continuity properties of vectors realizing points in the classical field of values | 2014-01-15 | Paper |
| Nonpositive Eigenvalues of Hollow, Symmetric, Nonnegative Matrices | 2013-12-13 | Paper |
| A matricial proof of the symmetric exchange axiom for eigenvalues of principal submatrices of a complex Hermitian matrix | 2013-04-12 | Paper |
| The implicit construction of multiplicity lists for classes of trees and verification of some conjectures | 2013-02-22 | Paper |
| Asymmetric TP and TN completion problems | 2013-02-22 | Paper |
| The product field of values | 2013-02-22 | Paper |
| The relation between the diagonal entries and the eigenvalues of a symmetric matrix, based upon the sign pattern of its off-diagonal entries | 2013-01-16 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4902474 | 2013-01-15 | Paper |
| ARBITRARINESS OF JORDAN STRUCTURE IN FACTORIZATION: THE GEOMETRIC MULTIPLICITY RESTRICTION AND THE 3 × 3 CASE | 2013-01-11 | Paper |
| Submatrix monotonicity of the Perron root | 2012-11-09 | Paper |
| Bruce Kellogg 1930-2012 | 2012-11-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3166934 | 2012-11-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3166936 | 2012-11-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3166937 | 2012-11-01 | Paper |
| FURTHER GEOMETRIC RESTRICTIONS ON JORDAN STRUCTURE IN MATRIX FACTORIZATION | 2012-10-16 | Paper |
| Monomial Inequalities for Newton Coefficients and Determinantal Inequalities for p-Newton Matrices | 2012-09-03 | Paper |
| Minimizing the least eigenvalue of graphs with fixed order and size | 2012-08-10 | Paper |
| The change in eigenvalue multiplicity associated with perturbation of a diagonal entry | 2012-07-04 | Paper |
| Conditions for a totally positive completion in the case of a symmetrically placed cycle | 2011-09-09 | Paper |
| Inverse \(M\)-matrices. II | 2011-07-15 | Paper |
| The critical exponent for continuous conventional powers of doubly nonnegative matrices | 2011-07-15 | Paper |
| Solution theory for complete bilinear systems of equations | 2011-06-29 | Paper |
| General resolution of a convergence question of L. Krukier | 2011-06-29 | Paper |
| On the minimum semidefinite rank of a simple graph | 2011-06-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3002117 | 2011-05-19 | Paper |
| Equilibrants, semipositive matrices, calculation and scaling | 2011-03-17 | Paper |
| Reconstructing matrices from minors | 2011-03-17 | Paper |
| The ratio field of values | 2011-02-09 | Paper |
| THE JORDAN FORM PROBLEM FOR C = AB: THE BALANCED, DIAGONALIZABLE CASE | 2011-01-20 | Paper |
| The change in multiplicity of an eigenvalue of a Hermitian matrix associated with the removal of an edge from its graph | 2011-01-07 | Paper |
| Semidefiniteness without Hermiticity | 2010-12-21 | Paper |
| ON THE POSSIBLE RANKS AMONG MATRICES WITH A GIVEN PATTERN | 2010-12-15 | Paper |
| Gangster operators and invincibility of positive semidefinite matrices | 2010-11-05 | Paper |
| Spectra that are Newton after extension or translation | 2010-10-22 | Paper |
| Parametrization of the Matrix Symplectic Group and Applications | 2010-05-25 | Paper |
| Eigenvalue assignments and the two largest multiplicities in a Hermitian matrix whose graph is a tree | 2010-05-05 | Paper |
| TP\(_2\) = Bruhat | 2010-05-05 | Paper |
| Order invariant spectral properties for several matrices | 2010-03-04 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3646845 | 2009-11-27 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3646849 | 2009-11-27 | Paper |
| The graphs for which the maximum multiplicity of an eigenvalue is two | 2009-09-29 | Paper |
| Matrices Totally Positive Relative to a Tree | 2009-09-07 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3394471 | 2009-09-07 | Paper |
| Implicit construction of multiple eigenvalues for trees | 2009-06-17 | Paper |
| Matrices and spectra satisfying the Newton inequalities | 2009-06-04 | Paper |
| On the Minimum Rank Among Positive Semidefinite Matrices with a Given Graph | 2009-04-30 | Paper |
| Scaling of symmetric matrices by positive diagonal congruence | 2009-03-20 | Paper |
| Variation in Jordan structure under congruence: the nonsingular case | 2009-02-05 | Paper |
| Polynomials satisfied by two linked matrices | 2008-11-06 | Paper |
| Schur-type stability properties and complex diagonal scaling | 2008-11-06 | Paper |
| Variation in Jordan structure under congruence: The nilpotent case | 2008-10-06 | Paper |
| The extent to which triangular sub-patterns explain minimum rank | 2008-09-10 | Paper |
| Branch duplication for the construction of multiple eigenvalues in an Hermitian matrix whose graph is a tree | 2008-08-08 | Paper |
| The structure of matrices with a maximum multiplicity eigenvalue | 2008-07-10 | Paper |
| Spectral dominance and commuting chains | 2008-06-17 | Paper |
| Bounded Ratios of Products of Principal Minors of Positive Definite Matrices | 2008-06-16 | Paper |
| Products of M-matrices and nested sequences of principal minors | 2008-05-28 | Paper |
| Constructing copositive matrices from interior matrices | 2008-05-28 | Paper |
| Adjacent edge conditions for the totally nonnegative completion problem | 2008-05-23 | Paper |
| Path Product Matrices and Eventually Inverse M‐matrices | 2008-04-29 | Paper |
| Matrices with orthogonal groups admitting only determinant one | 2008-02-06 | Paper |
| Hadamard duals, retractability and Oppenheim's inequality | 2008-01-02 | Paper |
| Matrices that preserve vectors of fixed sign variation | 2007-11-16 | Paper |
| Congruence and \(A^{-1}A^*\) | 2007-10-17 | Paper |
| Hadamard powers and totally positive matrices | 2007-05-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3435575 | 2007-05-07 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3435576 | 2007-05-07 | Paper |
| Positive, path product, and inverse \(M\)-matrices | 2007-03-09 | Paper |
| Complementary bases in symplectic matrices and a proof that their determinant is one | 2007-02-14 | Paper |
| Unitarily achievable zero patterns and traces of words in \(A\) and \(A\) | 2007-02-12 | Paper |
| The number of equivalence classes of symmetric sign patterns | 2006-12-14 | Paper |
| Converse to the Parter--Wiener theorem: the case of non-trees | 2006-12-14 | Paper |
| The trees for which maximum multiplicity implies the simplicity of other eigenvalues | 2006-12-14 | Paper |
| Multiple LU factorizations of a singular matrix | 2006-12-07 | Paper |
| Compressions of Totally Positive Matrices | 2006-05-31 | Paper |
| Perturbation of Matrices Diagonalizable under Congruence | 2006-05-31 | Paper |
| Patterns of commutativity: the commutant of the full pattern, | 2006-05-18 | Paper |
| A characterization of positive matrices | 2006-05-02 | Paper |
| Principal minor sums of \((A + tB)^m\) | 2005-12-05 | Paper |
| Rectangular submatrices of inverse \(\mathcal M\)-matrices and the decomposition of a positive matrix as a sum | 2005-10-17 | Paper |
| The copositive completion problem | 2005-10-10 | Paper |
| Line Insertions in Totally Positive Matrix Functions | 2005-09-29 | Paper |
| Optimal Gersgorin-style estimation of extremal singular values | 2005-06-23 | Paper |
| On matrices with Perron--Frobenius properties and some negative entries | 2005-06-13 | Paper |
| On the positivity of the coefficients of a certain polynomial defined by two positive definite matrices | 2005-05-25 | Paper |
| On the diagonal scaling of Euclidean distance matrices to doubly stochastic matrices | 2005-05-04 | Paper |
| Unitary similarity classes within the cospectral-congruence class of a matrix | 2005-02-23 | Paper |
| Spectral theory of copositive matrices | 2005-02-23 | Paper |
| Hermitian Matrices, Eigenvalue Multiplicities, and Eigenvector Components | 2005-02-21 | Paper |
| Resolution of the symmetric nonnegative inverse eigenvalue problem for matrices subordinate to a bipartite graph | 2005-01-17 | Paper |
| The linear interpolation problem for totally positive matrices | 2005-01-11 | Paper |
| Sums of totally positive matrices | 2004-11-26 | Paper |
| Eigenvalue multiplicities in principal submatrices | 2004-11-18 | Paper |
| Binary Representation of Normalized Symmetric and Correlation Matrices | 2004-10-25 | Paper |
| Generalization of Flanders' theorem to matrix triples. | 2004-03-29 | Paper |
| Absolutely flat idempotents | 2004-02-15 | Paper |
| Symmetric word equations in two positive definite letters | 2004-02-12 | Paper |
| Matrix Classes That Generate All Matrices with Positive Determinant | 2004-01-19 | Paper |
| The Parter--Wiener Theorem: Refinement and Generalization | 2004-01-19 | Paper |
| Congruential automorphism groups of general matrices. | 2003-12-03 | Paper |
| Inverse eigenvalue problems and lists of multiplicities of eigenvalues for matrices whose graph is a tree: The case of generalized stars and double generalized stars. | 2003-11-19 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4429168 | 2003-09-24 | Paper |
| Multiplicative principal-minor inequalities for totally nonnegative matrices | 2003-09-15 | Paper |
| On the relative position of multiple eigenvalues in the spectrum of an Hermitian matrix with a given graph | 2003-05-04 | Paper |
| Spectral variation under congruence for a nonsingular matrix with 0 on the boundary of its field of values | 2003-03-23 | Paper |
| Patterns, linesums, and symmetry | 2003-02-05 | Paper |
| On the minimum number of distinct eigenvalues for a symmetric matrix whose graph is a given tree | 2003-01-15 | Paper |
| Almost principal minors of inverse \(M\)-matrices | 2002-11-28 | Paper |
| Spectral variation under congruence | 2002-11-17 | Paper |
| Maximal spectrally submultiplicative matrix families | 2002-11-17 | Paper |
| The positive definite completion problem relative to a subspace | 2002-10-10 | Paper |
| Uniqueness of matrix square roots under a numerical range condition | 2002-09-06 | Paper |
| Intervals of inverse \(M\)-matrices | 2002-08-21 | Paper |
| On the possible multiplicities of the eigenvalues of a Hermitian matrix whose graph is a tree | 2002-06-27 | Paper |
| On the number of unitary similarity classes in a C-S equivalence class: the normal case | 2002-06-27 | Paper |
| Deterministic inverse zero-patterns | 2002-06-11 | Paper |
| Multiplicative principal-minor inequalities for tridiagonal sign-symmetric \(P\)-matrices | 2002-06-06 | Paper |
| Cospectrality and similarity for a pair of matrices under multiplicative and additive composition with diagonal matrices | 2002-05-29 | Paper |
| Eigenvalues of Words in Two Positive Definite Letters | 2002-04-23 | Paper |
| Estimation of the maximum multiplicity of an eigenvalue in terms of the vertex degrees of the graph of a matrix | 2002-04-14 | Paper |
| A generalization of Sylvester's law of inertia | 2002-04-11 | Paper |
| Positive eigenvalues and two-letter generalized words | 2002-03-13 | Paper |
| Complete positivity of matrices of special form | 2002-01-21 | Paper |
| Possible line sums for a qualitative matrix | 2002-01-18 | Paper |
| Path product matrices | 2002-01-02 | Paper |
| Uniqueness of matrix square roots and an application | 2001-12-12 | Paper |
| Positive definite completions and determinant maximization | 2001-12-03 | Paper |
| The symmetric inverse \(M\)-matrix completion problem | 2001-12-03 | Paper |
| Hadamard product submultiplicativity of certain induced norms | 2001-10-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4519425 | 2001-08-02 | Paper |
| Linear interpolation problems for matrix classes and a transformational characterization of \(M\)-matrices | 2001-07-23 | Paper |
| Eigenvalues of products of matrices and submatrices in certain positivity classes | 2001-07-23 | Paper |
| The Hadamard core of the totally nonnegative matrices | 2001-06-26 | Paper |
| The cycle completable graphs for the completely positive and doubly nonnegative completion problems | 2001-05-01 | Paper |
| Line-sum symmetry via the DomEig algorithm | 2001-04-03 | Paper |
| Spectrally arbitrary patterns | 2001-03-29 | Paper |
| Spectral Structures of Irreducible Totally Nonnegative Matrices | 2001-03-19 | Paper |
| Successively Ordered Elementary Bidiagonal Factorization | 2001-03-19 | Paper |
| Line insertions in totally positive matrices | 2001-02-05 | Paper |
| Semidefiniteness without real symmetry | 2001-01-16 | Paper |
| Eigenvalue location for nonnegative and Z-matrices | 2000-10-22 | Paper |
| Local inversion of matrices with sparse inverses | 2000-10-12 | Paper |
| Patterns that allow given row and column sums | 2000-08-29 | Paper |
| \(P\)-matrix completions under weak symmetry assumptions | 2000-08-07 | Paper |
| Olga, matrix theory and the Taussky unification problem | 2000-06-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4941601 | 2000-03-13 | Paper |
| Generalized Matrix Function Inequalities on M-Matrices | 2000-02-06 | Paper |
| Sign pattern matrices that require domain-range pairs with given singn patterns | 2000-01-25 | Paper |
| The maximum multiplicity of an eigenvalue in a matrix whose graph is a tree | 2000-01-25 | Paper |
| Elementary bidiagonal factorizations | 1999-11-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4235475 | 1999-09-15 | Paper |
| Sub-direct sums and positivity classes of matrices | 1999-09-02 | Paper |
| Rank decomposition under combinatorial constraints | 1999-08-02 | Paper |
| Critical Graphs for the Positive Definite Completion Problem | 1999-05-18 | Paper |
| Multiplicative perturbations of stable and convergent operators | 1999-05-05 | Paper |
| The completely positive and doubly nonnegative completion problems | 1999-04-28 | Paper |
| The possible numbers of zeros in a orthogonal matrix | 1999-02-09 | Paper |
| Sign patterns occurring in orthogonal matrices | 1998-12-06 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4400640 | 1998-12-03 | Paper |
| Approximate Semidefinite Matrices in a Linear Variety | 1998-09-21 | Paper |
| An interior-point method for approximate positive semidefinite completions | 1998-07-29 | Paper |
| Further lower bounds for the smallest singular value | 1998-07-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4380664 | 1998-07-01 | Paper |
| Characterization of supercommuting matrices | 1998-06-29 | Paper |
| An extension of flanders theorem to several matrices | 1998-06-28 | Paper |
| Extremal patterns of distinct entries in vectors in the range of a matrix | 1998-03-26 | Paper |
| The combinatorially symmetric P-matrix completion problem | 1998-03-08 | Paper |
| Extended interlacing intervals | 1997-11-11 | Paper |
| Positive Definite Toeplitz Completions | 1997-09-15 | Paper |
| The graphs of the unambiguous entries in the product of two \((+,-)\) sign pattern matrices | 1997-09-09 | Paper |
| Nested sequences of principal minors and potential stability | 1997-08-26 | Paper |
| Algebraic characterizations of chordality | 1997-07-20 | Paper |
| Maximizing the spectral radius of fixed trace diagonal perturbations of nonnegative matrices | 1997-03-25 | Paper |
| Conditions for the positivity of determinants | 1997-03-13 | Paper |
| The real positive definite completion problem: cycle completability | 1997-02-26 | Paper |
| The Relationship Between AB and BA | 1997-02-04 | Paper |
| An operator inequality and matrix normality | 1997-01-05 | Paper |
| The real and the symmetric nonnegative inverse eigenvalue problems are different | 1996-12-10 | Paper |
| Structural conditions for cycle completable graphs | 1996-12-08 | Paper |
| The completion problem for \(M\)-matrices and inverse \(M\)-matrices | 1996-11-25 | Paper |
| In Memoriam Robert C. Thompson 1931–1995 | 1996-09-12 | Paper |
| On the Perron eigenvalue of a block cocyclic pair of nonnegative matrices | 1996-06-23 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4866250 | 1996-06-03 | Paper |
| Erratum: "the robertson-taussky inequality revisited" | 1996-05-13 | Paper |
| Principal Submatrices, Geometric Multiplicities, and Structured Eigenvectors | 1996-03-26 | Paper |
| The Euclidean distance completion problem: cycle completability | 1996-02-20 | Paper |
| Sign patterns that allow minimal semipositivity | 1996-01-25 | Paper |
| Connections between the real positive semidefinite and distance matrix completion problems | 1995-12-17 | Paper |
| Possible inertia combinations in the Stein and Lyapunov equations | 1995-11-26 | Paper |
| Sign determinancy in \(LU\) factorization of \(P\)-matrices | 1995-11-14 | Paper |
| Convex sets of nonsingular and P:–Matrices | 1995-11-14 | Paper |
| The Euclidian Distance Matrix Completion Problem | 1995-11-05 | Paper |
| Determinantal inequalities for diagonally signed matrices and an application to Gram-Cauchy matrices | 1995-10-09 | Paper |
| Completing a block diagonal matrix with a partially prescribed inverse | 1995-07-24 | Paper |
| Semipositivity of matrices | 1995-07-09 | Paper |
| Completely positive matrices associated withM-matrices | 1995-07-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4287403 | 1995-02-16 | Paper |
| Dominant eigenvalues under trace-preserving diagonal perturbations | 1995-02-09 | Paper |
| Determinantal formulae and nonsymmetric gaussian perfect elimination | 1995-02-09 | Paper |
| A Simple Estimate of the Condition Number of a Linear System | 1995-01-01 | Paper |
| Invertible completions of partial operator matrices: The nonsymmetric case | 1994-10-24 | Paper |
| Majorization monotonicity of symmetrized fischer products* | 1994-10-24 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4303969 | 1994-09-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4281322 | 1994-08-07 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4288582 | 1994-07-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4281311 | 1994-07-13 | Paper |
| Matrices with chordal inverse zero-patterns | 1994-05-19 | Paper |
| Length Bounds for Singular Values of Sparse Matrices | 1994-05-16 | Paper |
| The real positive definite completion problem for a simple cycle | 1994-05-12 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4284381 | 1994-04-18 | Paper |
| An identity for the determinant | 1994-04-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4281316 | 1994-04-04 | Paper |
| Nilpotence of products of nonnegative matrices | 1994-01-18 | Paper |
| Determinantal inequalities for positive definite matrices | 1993-12-20 | Paper |
| Sparsity Analysis of the $QR$ Factorization | 1993-10-18 | Paper |
| Sign patterns that require repeated eigenvalues | 1993-10-13 | Paper |
| Spectra with positive elementary symmetric functions | 1993-08-08 | Paper |
| Sign Controllability of a Nonnegative Matrix and a Positive Vector | 1993-06-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4040931 | 1993-06-05 | Paper |
| Vanishing minor conditions for inverse zero patterns | 1993-05-16 | Paper |
| The sprinkling problem | 1993-05-16 | Paper |
| Linear maps preserving regional eigenvalue location | 1993-01-12 | Paper |
| Unitarily invariant norm submultiplicativity | 1992-09-27 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3998992 | 1992-09-17 | Paper |
| Strong forms of nonsingularity | 1992-06-28 | Paper |
| An inertia formula for Hermitian matrices with sparse inverses | 1992-06-28 | Paper |
| Explicit Jordan form for certain block triangular matrices. II | 1992-06-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3973568 | 1992-06-26 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3974979 | 1992-06-26 | Paper |
| Perron eigenvectors and the symmetric transportation polytope | 1992-06-25 | Paper |
| A combinatorial converse to the Perron-Frobenius theorem | 1992-06-25 | Paper |
| Minimum rank completions | 1992-06-25 | Paper |
| Sign patterns that require real, nonreal or pure imaginary eigenvalues | 1992-06-25 | Paper |
| Monotonicity properties of norms | 1991-01-01 | Paper |
| Possible inertias for the hermitian part ofA+BX | 1991-01-01 | Paper |
| Largest Singular Value Submultiplicativity | 1991-01-01 | Paper |
| Information requirements for toeplitz inversion | 1991-01-01 | Paper |
| Explicit Jordan form for certain block triangular matrices | 1991-01-01 | Paper |
| Linearly constrained positive definite completions | 1991-01-01 | Paper |
| Confluent Hermitian Cauchy matrices are diagonally signed | 1990-01-01 | Paper |
| Yamamoto's theorem for generalized singular values | 1990-01-01 | Paper |
| Symmetric matrices associated with a nonnegative matrix | 1990-01-01 | Paper |
| Expected-value norms on matrices | 1990-01-01 | Paper |
| The spectral radius of a product of nonnegative matrices | 1990-01-01 | Paper |
| The robertson-taussky inequality revisited | 1990-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3474775 | 1990-01-01 | Paper |
| Eigenvalue neutrality in block triangular matrices | 1990-01-01 | Paper |
| Cases of equality for the spectral norm submultiplicativity of the hadamard product | 1990-01-01 | Paper |
| Matrices for which 0 ∉F(Am) | 1990-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3487569 | 1990-01-01 | Paper |
| Converse to a singular value inequality common to the hadamard and conventional products | 1990-01-01 | Paper |
| The potentially stable tree sign patterns for dimensions less than five | 1989-01-01 | Paper |
| A Gershgorin-type lower bound for the smallest singular value | 1989-01-01 | Paper |
| Aggregation of Markov processes: Axiomatization | 1989-01-01 | Paper |
| Linear Aggregation of Input-Output Models | 1989-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3361009 | 1989-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3495481 | 1989-01-01 | Paper |
| Inherited Matrix Entries: $LU$ Factorizations | 1989-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3831127 | 1989-01-01 | Paper |
| Nonnegative matrices, zero patterns, and spectral inequalities | 1989-01-01 | Paper |
| Determinantal formulae for matrix completions associated with chordal graphs | 1989-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4729593 | 1989-01-01 | Paper |
| The maximum permanent of a 3-by-3 positive semidefinite matrix, given the eigenvalues | 1989-01-01 | Paper |
| Counterexample to a conjecture of mehta regarding permanental maximization | 1989-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4735289 | 1989-01-01 | Paper |
| Inequalities for single-hook immanants | 1988-01-01 | Paper |
| Combinatorial matrix analysis: An overview | 1988-01-01 | Paper |
| Inequalities relating unitarily invariant norms and the numerical radius | 1988-01-01 | Paper |
| Inverse comrade matrices∗ | 1988-01-01 | Paper |
| Completion of Toeplitz Partial Contractions | 1988-01-01 | Paper |
| Interpolation ofD-stability and sign stability | 1988-01-01 | Paper |
| Linear transformations on that preserve the Ky Fank-norm and a remarkable special case when (nk) = (4, 2) | 1988-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3829307 | 1988-01-01 | Paper |
| Some Sign Patterns that Preclude Matrix Stability | 1988-01-01 | Paper |
| The perron root of a weighted geometric mean of nonneagative matrices | 1988-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4733967 | 1988-01-01 | Paper |
| Normal matrices | 1987-01-01 | Paper |
| Notes on inverse M-matrices | 1987-01-01 | Paper |
| Sign determinacy of M-matrix minors | 1987-01-01 | Paper |
| The relationship between Hadamard and conventional multiplication for positive definite matrices | 1987-01-01 | Paper |
| Closure properties of certain positivity classes of matrices under various algebraic operations | 1987-01-01 | Paper |
| Inherited Matrix Entries: Principal Submatrices of the Inverse | 1987-01-01 | Paper |
| Hadamard and conventional submultiplicativity for unitarily invariant norms on matrices | 1987-01-01 | Paper |
| Interlacing Polynomials | 1987-01-01 | Paper |
| Permanental dominance of the normalized single-hook immanants on the positive semi-definite matrices | 1987-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3824524 | 1987-01-01 | Paper |
| Completion of partial matrices to contractions | 1986-01-01 | Paper |
| Linear transformations that map the P-matrices into themselves | 1986-01-01 | Paper |
| On the reduction of pairs of Hermitian or symmetric matrices to diagonal form by congruence | 1986-01-01 | Paper |
| Determinantal formulae for matrices with sparse inverses. II: Asymmetric zero patterns | 1986-01-01 | Paper |
| Spectra of matrices with P-matrix powers | 1986-01-01 | Paper |
| Assignment of the characteristic polynomial of a Hessenberg matrix† | 1986-01-01 | Paper |
| Linear maps on Hermitian matrices: the stabilizer of an inertia class, II | 1986-01-01 | Paper |
| A note on maximizing the permanent of a positive definite hermitian matrix, given the eigenvalues∗ | 1986-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3729090 | 1986-01-01 | Paper |
| Mathematical Aspects of the Relative Gain Array $( A \circ A^{ - T} )$ | 1986-01-01 | Paper |
| The structure of distances in networks | 1986-01-01 | Paper |
| Linear transformations that preserve certain positivity classes of matrices | 1985-01-01 | Paper |
| A trace inequality for M-matrices and the symmetrizability of a real matrix by a positive diagonal matrix | 1985-01-01 | Paper |
| Spanning-tree extensions of the Hadamard-Fischer inequalities | 1985-01-01 | Paper |
| On an eigenvalue localization problem | 1985-01-01 | Paper |
| Nonnegative Solutions of a Quadratic Matrix Equation Arising from Comparison Theorems in Ordinary Differential Equations | 1985-01-01 | Paper |
| Matrix Analysis | 1985-01-01 | Paper |
| Convex Sets of Hermitian Matrices with Constant Inertia | 1985-01-01 | Paper |
| Linear Maps on Hermitian Matrices: The Stabilizer of an Inertia Class | 1985-01-01 | Paper |
| Compression and hadamard power inequalities | 1985-01-01 | Paper |
| Stability ofm-matrix products | 1985-01-01 | Paper |
| Positive definite completions of partial Hermitian matrices | 1984-01-01 | Paper |
| Possible spectra of totally positive matrices | 1984-01-01 | Paper |
| Determinantal formulae for matrices with sparse inverses | 1984-01-01 | Paper |
| How Large are Transitive Simple Majority Domains? | 1984-01-01 | Paper |
| Improving Hadamard's inequality* | 1984-01-01 | Paper |
| Inertia possibilities for completions of partial hermitian matrices* | 1984-01-01 | Paper |
| M-matrix products having positive principal minors | 1984-01-01 | Paper |
| Sign patterns of inverse nonnegative matrices | 1983-01-01 | Paper |
| A Class of M-Matrices with Tree Graphs | 1983-01-01 | Paper |
| Sign patterns, nonsingularity, and the solvability of Ax=b | 1982-01-01 | Paper |
| Inverse M-matrices | 1982-01-01 | Paper |
| A Semi-Definite Lyapunov Theorem and the Characterization of Tridiagonal D-Stable Matrices | 1982-01-01 | Paper |
| Bayesian deduction of marginal from conditional probabilities | 1982-01-01 | Paper |
| Some outstanding problems in the theory of matrices | 1982-01-01 | Paper |
| On the effect of the perturbation of a nonnegative matrix on its Perron eigenvector | 1982-01-01 | Paper |
| Numerical ranges of principal submatrices | 1981-01-01 | Paper |
| Eigenvalue inequalities for principal submatrices | 1981-01-01 | Paper |
| Row Stochastic Matrices Similar to Doubly Stochastic Matrices | 1981-01-01 | Paper |
| A note on cospectral graphs | 1980-01-01 | Paper |
| Square roots with positive definite Hermitian part | 1980-01-01 | Paper |
| A surprising determinantal inequality for real matrices | 1980-01-01 | Paper |
| Power inequalities and spectral dominance of generalized matrix norms | 1979-01-01 | Paper |
| Erratum | 1979-01-01 | Paper |
| Sign patterns of inverse-positive matrices | 1979-01-01 | Paper |
| Complex eigenvalues of a non-negative matrix with a specified graph II | 1979-01-01 | Paper |
| An inclusion region for the field of values of a doubly stochastic matrix based on its graph | 1978-01-01 | Paper |
| Numerical Determination of the Field of Values of a General Complex Matrix | 1978-01-01 | Paper |
| Partitioned and Hadamard product matrix inequalities | 1978-01-01 | Paper |
| The inertia of a product of two hermitian matrices | 1977-01-01 | Paper |
| Multiplicativity and compatibility of generalized matrix norms | 1977-01-01 | Paper |
| A Hadamard product involving N-matrices | 1977-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4127382 | 1977-01-01 | Paper |
| Functional Characterizations of the Field of Values and the Convex Hull of the Spectrum | 1977-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4128924 | 1977-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4133373 | 1977-01-01 | Paper |
| Eigenset generalizations of the eigenvalue concept | 1977-01-01 | Paper |
| Hadamard's inequality for matrices with positive definite Hermitian component | 1976-01-01 | Paper |
| A local Lyapunov theorem and the stability of sums | 1976-01-01 | Paper |
| Normality and the numerical range | 1976-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4100215 | 1976-01-01 | Paper |
| A note on pairs of matrices with product zero | 1976-01-01 | Paper |
| A characterization of the nonlinearity of D-stability | 1975-01-01 | Paper |
| Inequalities for a Complex Matrix Whose Real Part is Positive Definite | 1975-01-01 | Paper |
| A condition for diagonalizability of a partitioned matrix | 1975-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4100633 | 1975-01-01 | Paper |
| Powers of Matrices with Positive Definite Real Part | 1975-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4106349 | 1975-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4115249 | 1975-01-01 | Paper |
| The range of \(A^{-1} A^*\) in GL(n,C) | 1974-01-01 | Paper |
| D-stability and real and complex quadratic forms | 1974-01-01 | Paper |
| Gersgorin sets and the field of values | 1974-01-01 | Paper |
| The Hadamard product of A and A\(^*\) | 1974-01-01 | Paper |
| How bad is Hadamard determinantal bound? | 1974-01-01 | Paper |
| A sufficient condition for matrix stability | 1974-01-01 | Paper |
| Computation of the field of values of a 2 x 2 matrix | 1974-01-01 | Paper |
| Field of values and spectra of positive definite multiples | 1974-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4077806 | 1974-01-01 | Paper |
| A Note on Matrix Solutions to A = XY - YX | 1974-01-01 | Paper |
| Hadamard products of matrices | 1974-01-01 | Paper |
| Second, third, and fourth order D-stability | 1974-01-01 | Paper |
| A Lyapunov theorem for angular cones | 1974-01-01 | Paper |
| A Gersgorin Inclusion Set for the Field of Values of a Finite Matrix | 1973-01-01 | Paper |
| An inequality for matrices whose symmetric part is positive definite | 1973-01-01 | Paper |
| Triangles generated by powers of triplets on unit circle | 1973-01-01 | Paper |
| A Matrix Theoretic Construction of Magic Squares | 1972-01-01 | Paper |
| Positive Definite Matrices | 1970-01-01 | Paper |
