Stephen J. Kirkland

From MaRDI portal
Person:233191

Available identifiers

zbMath Open kirkland.stephen-jMaRDI QIDQ233191

List of research outcomes

PublicationDate of PublicationType
Eigenvalues for stochastic matrices with a prescribed stationary distribution2024-02-21Paper
Quantum walks on join graphs2023-12-11Paper
Quantum state transfer between twins in weighted graphs2023-10-31Paper
Numerical ranges of cyclic shift matrices2023-10-31Paper
Bounds on Kemeny's constant of a graph and the Nordhaus-Gaddum problem2023-09-10Paper
Completion Problems and Sparsity for Kemeny's Constant2023-08-20Paper
Powers of Karpelevic arcs and their Sparsest Realising matrices2023-06-08Paper
Edge Addition and the Change in Kemeny's Constant2023-06-06Paper
Gram mates, sign changes in singular values, and isomorphism2023-04-16Paper
Clusters in Markov chains via singular vectors of Laplacian matrices2023-01-04Paper
State transfer on paths with weighted loops2022-12-05Paper
On Kemeny's constant for trees with fixed order and diameter2022-08-05Paper
Gram mates, sign changes in singular values, and isomorphism2022-04-14Paper
Stochastic matrices realising the boundary of the Karpelevič region2022-01-03Paper
Fiedler vectors with unbalanced sign patterns2021-12-10Paper
State Transfer on Paths with Weighted Loops2021-12-04Paper
Impact of Varying Community Networks on Disease Invasion2021-06-28Paper
Directed forests and the constancy of Kemeny's constant2021-05-11Paper
Two-mode networks exhibiting data loss2021-05-07Paper
Complex Hadamard diagonalisable graphs2020-08-31Paper
The Karpelevič region revisited2020-07-13Paper
On split graphs with four distinct eigenvalues2020-03-23Paper
Fractional revival of threshold graphs under Laplacian dynamics2020-02-17Paper
A Structured Condition Number for Kemeny's Constant2020-01-17Paper
Complete multipartite graphs and Braess edges2019-09-10Paper
Number of source patches required for population persistence in a source-sink metapopulation with explicit movement2019-06-12Paper
Estimating random walk centrality in networks2019-05-29Paper
Perfect quantum state transfer in weighted paths with potentials (loops) using orthogonal polynomials2019-04-29Paper
The Group Inverse of the Laplacian Matrix of a Graph2018-11-26Paper
Clustering behaviour in Markov chains with eigenvalues close to one2018-08-08Paper
On the characteristic set, centroid, and centre for a tree2018-02-19Paper
Switching and partially switching the hypercube while maintaining perfect state transfer2018-02-05Paper
Perfect quantum state transfer using Hadamard diagonalizable graphs2017-09-07Paper
α-Kuramoto partitions from the frustrated Kuramoto model generalise equitable partitions2017-07-19Paper
Minimising the largest mean first passage time of a Markov chain: the influence of directed graphs2017-03-03Paper
Random walk centrality and a partition of Kemeny’s constant2016-10-26Paper
Kemeny's Constant And An Analogue Of Braess' Paradox For Trees2016-08-12Paper
Algebraically positive matrices2016-05-20Paper
A Panorama of Mathematics: Pure and Applied2016-04-06Paper
Stationary vectors of stochastic matrices subject to combinatorial constraints2015-08-17Paper
On the Kemeny constant and stationary distribution vector for a Markov chain2015-08-14Paper
Algebraic connectivity of k-connected graphs2015-05-06Paper
Sensitivity analysis of perfect state transfer in quantum spin networks2015-02-27Paper
Load balancing for Markov chains with a specified directed graph2014-11-12Paper
The minimum coefficient of ergodicity for a Markov chain with a given directed graph2014-06-04Paper
On the sign patterns of the smallest signless Laplacian eigenvector2014-03-05Paper
Traffic modelling framework for electric vehicles2014-01-30Paper
Bipartite subgraphs and the signless Laplacian matrix2013-10-18Paper
On Q-spectral integral variation2013-07-19Paper
alpha-Kuramoto partitions: graph partitions from the frustrated Kuramoto model generalise equitable partitions2013-06-18Paper
https://portal.mardi4nfdi.de/entity/Q46495762012-11-23Paper
Minimum rank of powers of trees2012-11-01Paper
Essentially negative news about positive systems2012-05-14Paper
Skew-adjacency matrices of graphs2012-05-14Paper
Sign patterns for eigenmatrices of nonnegative matrices2011-09-01Paper
On algebraic connectivity augmentation2011-07-13Paper
A Google-like model of road network dynamics and its application to regulation and control2011-07-08Paper
The Kemeny constant for finite homogeneous ergodic Markov chains2011-01-16Paper
Fastest expected time to mixing for a Markov chain on a directed graph2010-11-05Paper
Column sums and the conditioning of the stationary distribution for a stochastic matrix2010-09-09Paper
On the normalized Laplacian energy and general Randić index \(R_{-1}\) of graphs2010-05-21Paper
Subdominant eigenvalues for stochastic matrices with given column sums2010-05-11Paper
Algebraic connectivity for vertex-deleted subgraphs, and a notion of vertex centrality2010-04-27Paper
Bounds on the \(Q\)-spread of a graph2010-04-06Paper
Split non-threshold Laplacian integral graphs2010-03-17Paper
Totally nonnegative (0,1)-matrices2010-03-01Paper
The case of equality in the Dobrushin-Deutsch-Zenger bound2009-11-23Paper
Near threshold graphs2009-07-08Paper
Directed intervals and the dual of a graph2009-07-02Paper
A cycle-based bound for subdominant eigenvalues of stochastic matrices2009-05-05Paper
Laplacian integral graphs with maximum degree 32009-04-07Paper
Primitive digraphs with the largest scrambling index2009-02-10Paper
Coefficients of ergodicity and the scrambling index2009-02-10Paper
On optimal condition numbers for Markov chains2008-12-01Paper
Limit points for normalized Laplacian eigenvalues2008-05-28Paper
A note on a distance bound using eigenvalues of the normalized Laplacian matrix2008-05-28Paper
Transition matrices for well-conditioned Markov chains2007-06-06Paper
Constructably Laplacian integral graphs2007-04-18Paper
On unimodular graphs2007-02-12Paper
Conditioning of the entries in the stationary vector of a Google-type matrix2006-12-07Paper
Convergence Analysis of a PageRank Updating Algorithm by Langville and Meyer2006-05-31Paper
On the Evolution of Dispersal in Patchy Landscapes2006-05-30Paper
On graphs whose Laplacian matrices have distinct integer eigenvalues2005-11-07Paper
Preface (to the Special Issue in Honor of Pauline van den Driessche's 65th birthday in 2006)2005-10-17Paper
Aztec diamonds and digraphs, and Hankel determinants of Schröder numbers2005-08-05Paper
Completion of Laplacian integral graphs via edge addition2005-06-23Paper
On distance matrices and Laplacians2005-06-01Paper
Sensitivity of the stable distribution vector for a size-classified population model2005-05-04Paper
https://portal.mardi4nfdi.de/entity/Q46570792005-03-14Paper
A combinatorial approach to the conditioning of a single entry in the stationary distribution for a Markov chain2005-03-11Paper
https://portal.mardi4nfdi.de/entity/Q46565772005-03-11Paper
Convexity and Elasticity of the Growth Rate in Size-Classified Population Models2005-02-21Paper
A divide and conquer approach to computing the mean first passage matrix for Markov chains via Perron complement reductions2004-11-26Paper
On algebraic connectivity as a function of an edge weight2004-10-28Paper
Digraph-based conditioning for Markov chains2004-08-06Paper
A characterization of spectral integral variation in two places for Laplacian matrices2004-05-27Paper
Maximizing Algebraic Connectivity Over Unicyclic Graphs2004-05-18Paper
A note on limit points for algebraic connectivity2003-11-19Paper
On graphs with algebraic connectivity equal to minimum edge density2003-11-19Paper
A note on \(k\)-primitive directed graphs2003-11-19Paper
Conditioning properties of the stationary distribution for a Markov chain2003-10-21Paper
An upper bound on the Perron value of an almost regular tournament matrix2003-03-11Paper
Properties of the Brualdi-Li tournament matrix2003-03-11Paper
On Vertex Connectivity and Absolute Algebraic Connectivity for Graphs2003-01-14Paper
On the Elasticity of the Perron Root of a Nonnegative Matrix2003-01-05Paper
Constructions for type I trees with nonisomorphic Perron branches2002-12-09Paper
Minimizing algebraic connectivity over connected graphs with fixed girth2002-08-29Paper
On graphs with equal algebraic and vertex connectivity2002-08-28Paper
The perturbed laplacian matrix of a graph2002-05-02Paper
On a Question Concerning Condition Numbers for Markov Chains2002-04-23Paper
Extremal first passage times for trees2002-04-21Paper
The sharpness of a lower bound on the algebraic connectivity for maximal graphs2002-04-09Paper
The spread of the spectrum of a graph2002-01-14Paper
On the location of the spectrum of hypertournament matrices2001-12-12Paper
Properties of Tournaments among Well-Matched Players2001-11-26Paper
On the sequence of power of a stochastic matrix with large exponent2001-10-15Paper
An upper bound on algebraic connectivity of graphs with many cutpoints2001-07-09Paper
Regular Markov chains for which the transition matrix has large exponent2001-01-10Paper
A bound on the algebraic connectivity of a graph in terms of the number of cutpoints2000-11-05Paper
On almost regular tournament matrices2000-08-07Paper
Perron vector ordering for a subclass of tournament matrices2000-04-25Paper
Digraphs with large exponent2000-03-22Paper
https://portal.mardi4nfdi.de/entity/Q49400132000-03-01Paper
Irreducible sign \(k\)-potent sign pattern matrices1999-11-29Paper
On group inverses of \(M\)-matrices with uniform diagonal entries1999-11-29Paper
Cutpoint Decoupling and First Passage Times for Random Walks on Graphs1999-11-24Paper
Bounds on the subdominant eigenvalue involving group inverse with applications to graphs1999-11-18Paper
On a bound on algebraic connectivity: the case of equality1999-11-18Paper
Perron components and algebraic connectivity for weighted graphs1999-08-09Paper
Singular values of tournament matrices1999-03-08Paper
A sequence of upper bounds for the Perron root of a nonnegative matrix1998-11-15Paper
Applications of Paz's inequality to perturbation bounds for Markov chains1998-07-03Paper
Extremizing algebraic connectivity subject to graph theoretic constraints1998-06-03Paper
https://portal.mardi4nfdi.de/entity/Q43881951998-05-17Paper
The M-Matrix Group Generalized Inverse Problem for Weighted Trees1998-05-11Paper
Algebraic connectivity of weighted trees under perturbation1998-03-11Paper
Distances in Weighted Trees and Group Inverse of Laplacian Matrices1998-02-10Paper
Perron vector bounds for a tournament matrix with applications to a conjecture of Brualdi and Li1998-02-08Paper
A note on the eigenvalues of a primitive matrix with large exponent1998-01-08Paper
A note on Perron vectors for almost regular tournament matrices1997-11-04Paper
On the exponent of a primitive matrix containing a primitive submatrix1997-08-05Paper
A note on the sequence of Brualdi-Li matrices1997-06-23Paper
Characteristic vertices of weighted trees via perron values1997-03-13Paper
Sign-patterns which require a positive eigenvalue1997-03-11Paper
On the minimum Perron value for an irreducible tournament matrix1996-10-07Paper
Group generalized inverses of M-matrices associated with periodic and nonperiodic jacobi matrices1996-09-15Paper
Nonnegative alternating circulants leading to \(M\)-matrix group inverses1996-07-24Paper
Spectral radii of tournament matrices whose graphs are related by an arc reversal1995-12-03Paper
The Group Inverse Associated with an Irreducible Periodic Nonnegative Matrix1995-11-29Paper
On the dimension of the algebra generated by a boolean matrix1995-11-14Paper
Rank comparisons1995-11-05Paper
Group inverses of \(M\)-matrices associated with nonnegative matrices having few eigenvalues1995-07-03Paper
A convexity result for complex numbers with applications to nonnegative normal matrices1995-07-03Paper
A reversal index for tournament matrices*1995-06-13Paper
A bound on the exponent of a primitive matrix using Boolean rank1995-05-11Paper
Convexity and Concavity of the Perron Root and Vector of Leslie Matrices with Applications to a Population Model1994-11-16Paper
Tournament matrices with extremal spectral properties1994-06-20Paper
On multipartite tournament matrices with constant team size1993-08-17Paper
Pick's inequality and tournaments1993-07-21Paper
Linear operators preserving invariants of nonbinary boolean matrices1993-05-16Paper
On the spectrum of a Leslie matrix with a near-periodic fecundity pattern1993-05-16Paper
Power convergent Boolean matrices1993-05-16Paper
Boolean spectral theory1993-01-16Paper
An Eigenvalue Region for Leslie Matrices1992-09-27Paper
Algebraic multiplicity of the eigenvalues of a tournament matrix1992-08-13Paper
Row-stochastic matrices with a common left fixed vector1992-07-23Paper
Hypertournament matrices, score vectors and eigenvalues1992-06-28Paper

Research outcomes over time


Doctoral students

No records found.


Known relations from the MaRDI Knowledge Graph

PropertyValue
MaRDI profile typeMaRDI person profile
instance ofhuman


This page was built for person: Stephen J. Kirkland