The positivity of the fractional order model of a two-dimensional temperature field

The paper presents analysis of the positivity for a two-dimensional temperature field. The process under consideration is described by the linear, infinite-dimensional, noninteger order state equation. It is derived from a two-dimensional parabolic equation with homogenous Neumann boundary condition...

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Bibliographic Details
Main Author: Krzysztof Oprzędkiewicz
Format: Article
Language:English
Published: Polish Academy of Sciences 2023-05-01
Series:Bulletin of the Polish Academy of Sciences: Technical Sciences
Subjects:
Online Access:https://journals.pan.pl/Content/127259/PDF/BPASTS_2023_71_4_3385.pdf