Panayiotis J. Psarrakos

According to our database, Panayiotis J. Psarrakos authored at least 10 papers between 2002 and 2014.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2014

Advances in Matrices, Finite and Infinite, with Applications 2014.

P. N. Shivakumar, Panayiotis J. Psarrakos, K. C. Sivakumar, Yang Zhang, Carlos M. da Fonseca

J. Appl. Math., 2014

On the geometry of the envelope of a matrix.

Panayiotis J. Psarrakos, Michael J. Tsatsomeros

Appl. Math. Comput., 2014

2013

Advances in Matrices, Finite and Infinite, with Applications.

P. N. Shivakumar, Panayiotis J. Psarrakos, K. C. Sivakumar, Yang Zhang

J. Appl. Math., 2013

2010

On condition numbers of polynomial eigenvalue problems.

Nikolaos Papathanasiou, Panayiotis J. Psarrakos

Appl. Math. Comput., 2010

2009

An improved grid method for the computation of the pseudospectra of matrix polynomials.

Stavros Fatouros, Panayiotis J. Psarrakos

Math. Comput. Model., 2009

2008

On pseudospectra of matrix polynomials and their boundaries.

Lyonell Boulton, Peter Lancaster, Panayiotis J. Psarrakos

Math. Comput., 2008

2007

A distance bound for pseudospectra of matrix polynomials.

Panayiotis J. Psarrakos

Appl. Math. Lett., 2007

2005

On the Pseudospectra of Matrix Polynomials.

Peter Lancaster, Panayiotis J. Psarrakos

SIAM J. Matrix Anal. Appl., 2005

2004

A note on the controllability of higher-order linear systems.

Grigoris I. Kalogeropoulos, Panayiotis J. Psarrakos

Appl. Math. Lett., 2004

2002

The Numerical Range of Self-Adjoint Quadratic Matrix Polynomials.

Peter Lancaster, Panayiotis J. Psarrakos

SIAM J. Matrix Anal. Appl., 2002