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arXiv · 2111.11228

A remark on the spherical bipartite spin glass

Giuseppe Genovese
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Abstract

Auffinger and Chen proved a variational formula for the free energy of the spherical bipartite spin glass in terms of a global minimum over the overlaps. We show that a different optimisation procedure leads to a saddle point, similar to the one achieved for models on the vertices of the hypercube.

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Giuseppe Genovese. 2021-11-22. A remark on the spherical bipartite spin glass. https://doi.org/10.1007/s11040-022-09426-5

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