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arXiv · 0704.2388

L'indice de Maslov dans les $JB^*$-triples

Stephane Merigon
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Abstract

We construct a homotopy invariant index for pathes in the set of invertible tripotents in a JB*-triple that satisfy a Fredholm type condition with respect to a fixed invertible tripotent. That index generalizes the Maslov index in the Fredholm-Lagrangian of a symplectic Hilbert space.

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Stephane Merigon. 2009-06-16. L'indice de Maslov dans les $JB^*$-triples. https://arxiv.org/abs/0704.2388

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