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https://hdl.handle.net/10216/154066| Author(s): | Maria Pires de Carvalho Andrzej Bis Miguel Ângelo de Sousa Mendes Paulo Varandas Xingfu Zhong |
| Title: | A Convex Analysis Approach to Entropy Functions, Variational Principles and Equilibrium States (vol 394, pg 215, 2022) |
| Issue Date: | 2023 |
| Abstract: | In Bis et al. (Commun Math Phys 394:215-256, 2022) it was stated that the entropy-like map provided by the variational principle established in Bis et al. (2022, Theorem 1) is always affine. In this note we present an example which shows that this claim is incorrect, and establish necessary and sufficient conditions for the affinity to hold. |
| Subject: | Matemática Mathematics |
| DOI: | 10.1007/s00220-023-04704-x |
| URI: | https://hdl.handle.net/10216/154066 |
| Document Type: | Outras Publicações |
| Rights: | openAccess |
| Appears in Collections: | FCUP - Outras Publicações FEUP - Outras Publicações |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 648469.pdf | 98.29 kB | Adobe PDF |  View/Open |
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