Definition of Isospectral. Meaning of Isospectral. Synonyms of Isospectral

- In mathematics, two linear operators are called isospectral or cospectral if they have the same spectrum. Roughly speaking, they are supposed to have...
- wave equation in two isospectral drums Isospectral Drums by Toby Driscoll at the University of Delaware Some planar isospectral domains by Peter Buser...
- number. Two graphs are called cospectral or isospectral if the adjacency matrices of the graphs are isospectral, that is, if the adjacency matrices have...
- eigenvalues is not enough to determine the isometry class of a manifold (see isospectral). A general and systematic method due to Toshikazu Sunada gave rise to...
- Washington University in St. Louis. Gordon is most well known for her work in isospectral geometry, for which hearing the shape of a drum is the prototypical example...
- spectrum of L are independent of t. The matrices/operators L are said to be isospectral as t {\displaystyle t} varies. The core observation is that the matrices...
- 1007/BF02566228. MR 0656213. S2CID 121175762. Brooks, Robert (1988). "Constructing isospectral manifolds". American Mathematical Monthly. 95 (9): 823–839. doi:10.1080/00029890...
- are almost always large. Arithmetic groups can be used to construct isospectral manifolds. This was first realised by Marie-France Vignéras and numerous...
- one of only three bipartite convex enneahedra. The smallest pair of isospectral polyhedral graphs are enneahedra with eight vertices each. Slicing a...
- eigenvalues but not be isomorphic. Such linear operators are said to be isospectral. If A is the adjacency matrix of the directed or undirected graph G,...