The Cohomology of an Isospectral Flow
- 1 October 1986
- journal article
- Published by JSTOR in Proceedings of the American Mathematical Society
- Vol. 98 (2) , 363-368
- https://doi.org/10.2307/2045713
Abstract
Building on work of Tomei, we compute the cohomology of the manifold of real symmetric tridiagonal matrices with distinct fixed eigenvalues. The proof uses the global dynamical properties of the Toda flow on this isospectral manifold.Keywords
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