The change in eigenvalue multiplicity associated with perturbation of a diagonal entry
Author:
Publisher
Informa UK Limited
Subject
Algebra and Number Theory
Link
http://www.tandfonline.com/doi/pdf/10.1080/03081087.2011.610973
Reference15 articles.
1. Matrix Analysis
2. Principal Submatrices, Geometric Multiplicities, and Structured Eigenvectors
3. The maximum multiplicity of an eigenvalue in a matrix whose graph is a tree
4. Converse to the Parter–Wiener theorem: The case of non-trees
5. The Parter--Wiener Theorem: Refinement and Generalization
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1. The effect of perturbation of an off-diagonal entry pair on the geometric multiplicity of an eigenvalue;Linear Algebra and its Applications;2021-04
2. The location of classified edges due to the change in the geometric multiplicity of an eigenvalue in a tree;Special Matrices;2019-01-01
3. The Change in Multiplicity of an Eigenvalue of a Real Symmetric Matrix Resulting from the Changes in Edge Values Around a Classified Vertex in a Tree;Acta Mathematica Vietnamica;2018-06-12
4. Changes in vertex status and the fundamental decomposition of a tree relative to a multiple (parter) eigenvalue;Discrete Applied Mathematics;2017-12
5. Classification of vertices and edges with respect to the geometric multiplicity of an eigenvalue in a matrix, with a given graph, over a field;Linear and Multilinear Algebra;2017-10-20
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