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arXiv · 1310.3877

Orbital free pressure and its Legendre transform

Fumio Hiai·Yoshimichi Ueda
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Abstract

Orbital counterparts of the free pressure and its Legendre transform (or $\eta$-entropy) are introduced and studied in comparison with other entropy quantities in free probability theory and in relation to random multi-matrix models.

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Fumio Hiai, Yoshimichi Ueda. 2013-10-14. Orbital free pressure and its Legendre transform. https://doi.org/10.1007/s00220-014-2135-5

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