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...
- are almost always large. Arithmetic groups can be used to construct isospectral manifolds. This was first realised by Marie-France Vignéras and numerous...
- 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...
- 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...
- \tau } -functions, both introduced by the Sato school. The first is isospectral τ {\displaystyle \tau } -functions of the Sato–Segal–Wilson type for...
- 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...
- one of only three bipartite convex enneahedra. The smallest pair of isospectral polyhedral graphs are enneahedra with eight vertices each. Slicing a...
- pointed out by M. F. Vignéras and used by her to construct examples of isospectral compact hyperbolic surfaces. The precise statement is as follows: If...