Abstract
We propose a new characterization of Gibbs semigroups, which is an extension of a similar characterization for compact semigroups.
References
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B. Iochum and V. A. Zagrebnov, “Asymptotic behaviour of semigroup traces and Schatten classes of resolvents,” arXiv: 2309.05394.
Acknowledgments
This paper is motivated by a talk given by V. A. Zagrebnov at the International conference dedicated to the 100th anniversary of the birthday of V. S. Vladimirov (January 9–14, 2023, Steklov Mathematical Institute, Moscow). He is thankful to the Organizing Committee and the Chair Professor Igor Volovich for the idea to deliver this talk. Both authors are grateful for the invitation to submit a contribution for publication in “Theoretical and Mathematical Physics.”
Funding
This work was supported by ongoing institutional funding. No additional grants to carry out or direct this particular research were obtained.
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Prepared from an English manuscript submitted by the author; for the Russian version, see Teoreticheskaya i Matematicheskaya Fizika, 2024, Vol. 218, pp. 88–101 https://doi.org/10.4213/tmf10540.
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Zagrebnov, V.A., Iochum, B. A characterization of Gibbs semigroups. Theor Math Phys 218, 75–86 (2024). https://doi.org/10.1134/S0040577924010069
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DOI: https://doi.org/10.1134/S0040577924010069