Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4598395 | Linear Algebra and its Applications | 2017 | 23 Pages |
Abstract
In this paper we introduce a parameter Mm(G)Mm(G), defined as the maximum over the minimal multiplicities of eigenvalues among all symmetric matrices corresponding to a graph G . We develop basic properties of Mm(G)Mm(G) and compute it for several families of graphs.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory
Authors
Polona Oblak, Helena Šmigoc,