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cs.IT2022
The concavity of generalized entropy powers
Mario Bukal
In this note we introduce a new family of entropy powers which are related to generalized entropies, called Sharma-Mittal entropies, and we prove their concavity along diffusion pr…
math.AP2022★ 2 cited
Justification of a nonlinear sixth-order thin-film equation as the reduced model for a fluid -- structure interaction problem
Mario Bukal, Boris Muha
Starting from a nonlinear 2D/1D fluid-structure interaction problem between a thin layer of a viscous fluid and a thin elastic structure, on the vanishing limit of the relative flu…