A convexity theorem for isospectral manifolds of Jacobi matrices in a compact Lie algebra

DOI10.1215/S0012-7094-90-06103-4zbMath0715.58004OpenAlexW1545533256MaRDI QIDQ752562

Tudor S. Ratiu, Anthony M. Bloch, Hermann Flaschka

Publication date: 1990

Published in: Duke Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1215/s0012-7094-90-06103-4

zbMATH Keywords

Jacobi matricesmomentum mapisospectral manifold

Mathematics Subject Classification ID

Spectral theory; eigenvalue problems on manifolds (58C40)

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