| Publication | Date of Publication | Type |
|---|
| MFO Report: The dry ten Martini problem for Sturmian dynamical systems | 2023-09-08 | Paper |
| Proof of a conjecture on polynomials preserving nonnegative matrices | 2023-09-05 | Paper |
| Some notes on the spectra of nonnegative symmetric 5 × 5 matrices | 2021-06-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4989730 | 2021-05-26 | Paper |
| On the smallest singular value in the class of invertible lower triangular \((0,1)\) matrices | 2021-02-12 | Paper |
| A necessary condition for the spectrum of nonnegative symmetric \(5\times 5\) matrices | 2018-10-10 | Paper |
| A note on the real nonnegative inverse eigenvalue problem | 2017-01-19 | Paper |
| On Faces of the set of Quantum Channels | 2016-09-18 | Paper |
| On the extreme points of quantum channels | 2016-04-18 | Paper |
| Power series with positive coefficients arising from the characteristic polynomials of positive matrices | 2016-02-10 | Paper |
| Maximal exponents of polyhedral cones (III) | 2013-09-04 | Paper |
| Uriel G. Rothblum (1947-2012) | 2012-10-10 | Paper |
| On a nonnegative irreducible matrix that is similar to a positive matrix | 2012-07-03 | Paper |
| On the minimum rank of a graph over finite fields | 2012-03-19 | Paper |
| ASYMPTOTIC BEHAVIOR OF THE SMALLEST EIGENVALUE OF MATRICES ASSOCIATED WITH COMPLETELY EVEN FUNCTIONS (mod r) | 2011-10-10 | Paper |
| Nonnegative Matrices That Are Similar to Positive Matrices | 2010-05-25 | Paper |
| Maximal exponents of polyhedral cones. II. | 2010-04-29 | Paper |
| Maximal exponents of polyhedral cones. I | 2010-03-01 | Paper |
| The graphs for which the maximum multiplicity of an eigenvalue is two | 2009-09-29 | Paper |
| The inverse inertia problem for graphs: Cut vertices, trees, and a counterexample | 2009-09-10 | Paper |
| A note on Potter's theorem for quasi-commutative matrices | 2009-03-17 | Paper |
| The minimum rank problem over the finite field of order 2: Minimum rank 3 | 2009-02-10 | Paper |
| The inverse inertia problem for graphs | 2007-11-19 | Paper |
| ASYMPTOTIC BEHAVIOR OF EIGENVALUES OF GREATEST COMMON DIVISOR MATRICES | 2005-04-18 | Paper |
| Graphs whose minimal rank is two | 2005-03-11 | Paper |
| Graphs whose minimal rank is two: The finite fields case | 2005-03-11 | Paper |
| The symmetric nonnegative inverse eigenvalue problem for \(5 \times 5\) matrices | 2005-01-11 | Paper |
| On spaces of matrices containing a nonzero matrix of bounded rank. | 2004-09-16 | Paper |
| A Note on the Symmetric Recursive Inverse Eigenvalue Problem | 2004-01-18 | Paper |
| CP rank of completely positive matrices of order 5 | 2003-05-04 | Paper |
| Large spaces of symmetric matrices of bounded rank are decomposable∗ | 2002-08-01 | Paper |
| A nonpolyhedral cone of class function inequalities for positive semidefinite matrices | 2001-05-01 | Paper |
| Spaces of symmetric matrices containing a nonzero matrix of bounded rank | 2000-07-02 | Paper |
| The Cone of Class Function Inequalities for the 4-By-4 Positive Semidefinite Matrices | 2000-06-22 | Paper |
| Critical Graphs for the Positive Definite Completion Problem | 1999-05-18 | Paper |
| On spaces of matrices with a bounded number of eigenvalues | 1998-10-11 | Paper |
| Rank preservers on spaces of symmetric matrices | 1998-03-10 | Paper |
| An inertia theorem for Lyapunov's equation and the dimension of a controllability space | 1997-07-28 | Paper |
| Maximizing the spectral radius of fixed trace diagonal perturbations of nonnegative matrices | 1997-03-25 | Paper |
| The real positive definite completion problem: cycle completability | 1997-02-26 | Paper |
| The real and the symmetric nonnegative inverse eigenvalue problems are different | 1996-12-10 | Paper |
| Linear preservers of balanced nonsingular inertia classes | 1996-03-18 | Paper |
| Completely positive matrices associated withM-matrices | 1995-07-09 | Paper |
| Linear mappings which are rank-knonincreasing, II | 1995-03-13 | Paper |
| Linear mappings which are rank-knonincreasing* | 1994-10-24 | Paper |
| Linear preservers of balanced singular inertia classes | 1994-08-15 | Paper |
| Spaces of symmetric matrices of bounded rank | 1994-04-19 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4281316 | 1994-04-04 | Paper |
| Linear preservers on spaces of Hermitian or real symmetric matrices | 1993-06-29 | Paper |
| Chapter 3:inertia preservers | 1993-05-16 | Paper |
| Maximal elements under the three partial orders | 1993-01-16 | Paper |
| Nonchordal positive semidefinite stochastic matrices∗ | 1993-01-16 | Paper |
| Perron eigenvectors and the symmetric transportation polytope | 1992-06-25 | Paper |
| Possible inertias for the hermitian part ofA+BX | 1991-01-01 | Paper |
| Linear maps which preserve a balanced nonsingular inertia class | 1990-01-01 | Paper |
| Linear Maps That Preserve an Inertia Class | 1990-01-01 | Paper |
| Linear transformations | 1990-01-01 | Paper |
| Linear transformations which preserve or decrease rank | 1989-01-01 | Paper |
| On faces generated by certain positive linear transformations | 1989-01-01 | Paper |
| Dimension of faces generated by certain positive linear operators | 1988-01-01 | Paper |
| On determinants of nonprincipal submatrices of hermitian matrices | 1987-01-01 | Paper |
| Principal minors and diagonal similarity of matrices | 1986-01-01 | Paper |
| Complementation in the face lattice of a proper cone | 1986-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3734585 | 1986-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3699846 | 1985-01-01 | Paper |
| On equality of maps induced by tensor and symmetric products | 1985-01-01 | Paper |
| On matrices having equal corresponding principal minors | 1984-01-01 | Paper |
| Determinants of nonprincipal submatrices of positive semidefinite matrices | 1984-01-01 | Paper |
| A determinantal version of the frobenius-könig theorem | 1984-01-01 | Paper |
| Determinants of nonprincipal submatrices of normal matrices | 1983-01-01 | Paper |
| Self-duality results for unitary and hermitian matrices | 1983-01-01 | Paper |
| On equality of maps induced by alternate products | 1982-01-01 | Paper |
| Extreme points of a convex subset of the cone of positive semidefinite matrices | 1980-01-01 | Paper |
| Quadratic forms on completely symmetric spaces | 1980-01-01 | Paper |
| Induced bilinear maps and matrix equations† | 1980-01-01 | Paper |
| Uniqueness of (\(\Delta\)) bases and isometries of Banach spaces | 1979-01-01 | Paper |
| A note on an inverse problem for nonnegative matrices | 1978-01-01 | Paper |
| On the inertia of the Lyapunov transformAH+HA*forH>0 | 1978-01-01 | Paper |
| On ranges of real Lyapunov transformations | 1976-01-01 | Paper |
| Subspaces of symmetric matrices containing matrices with a multiple first eigenvalue | 1976-01-01 | Paper |
| On Ranges of Lyapunov Transformations. III | 1976-01-01 | Paper |
| On ranges of Lyapunov transformations IV | 1976-01-01 | Paper |
| Positive operators on the \(n\)-dimensional ice cream cone | 1975-01-01 | Paper |
| The structure of cones of matrices | 1975-01-01 | Paper |
| Indecomposable cones | 1975-01-01 | Paper |
| On ranges of Lyapunov transformations | 1974-01-01 | Paper |
| On Ranges of Lyapunov Transformations II† | 1974-01-01 | Paper |
| The minimal eigenvalue of the Lyapunov transform† | 1973-01-01 | Paper |
| On a theorem about the location of eigenvalues of matrices | 1971-01-01 | Paper |
| On vibrations of heterogeneous orthotropic cylindrical shells | 1971-01-01 | Paper |
| Axisymmetric Vibrations of Isotropic Composite Circular Plates | 1971-01-01 | Paper |
| Gerschgorin-Type Theorems for Partitioned Matrices | 1970-01-01 | Paper |
