Comment on "route from discreteness to the continuum for the Tsallis q -entropy"

dc.contributor.author	Ou C.
dc.contributor.author	Abe S.
dc.date.accessioned	2019-01-22T20:58:53Z
dc.date.available	2019-01-22T20:58:53Z
dc.date.issued	2018
dc.identifier.issn	2470-0045
dc.identifier.uri	https://dspace.kpfu.ru/xmlui/handle/net/149733
dc.description.abstract	© 2018 American Physical Society. Several years ago, it had been discussed that nonlogarithmic entropies, such as the Tsallis q-entropy cannot be applied to systems with continuous variables. Now, in their recent paper [Phys. Rev. E 97, 012104 (2018)10.1103/PhysRevE.97.012104], Oikonomou and Bagci have modified the form of the q-entropy for discrete variables in such a way that its continuum limit exists. Here, it is shown that this modification violates the expandability property of entropy, and their work is actually supporting evidence for the absence of the q-entropy for systems with continuous variables.
dc.relation.ispartofseries	Physical Review E
dc.title	Comment on "route from discreteness to the continuum for the Tsallis q -entropy"
dc.type	Review
dc.relation.ispartofseries-issue	6
dc.relation.ispartofseries-volume	97
dc.collection	Публикации сотрудников КФУ
dc.source.id	SCOPUS24700045-2018-97-6-SID85048248109

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