A positivity preserving property result for the biharmonic operator under partially hinged boundary conditions

DOI10.1007/s10231-020-01054-6zbMath1468.35053arXiv2004.03862OpenAlexW3107750670MaRDI QIDQ2035962

Alessio Falocchi, Elvise Berchio

Publication date: 2 July 2021

Published in: Annali di Matematica Pura ed Applicata. Serie Quarta (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2004.03862

zbMATH Keywords

positive solutionsbiharmonic operator on rectangular domains

Mathematics Subject Classification ID

Biharmonic, polyharmonic functions and equations, Poisson's equation in two dimensions (31A30) Higher-order elliptic equations (35J30) Positive solutions to PDEs (35B09)

Related Items (2)

About symmetry in partially hinged composite plates ⋮ Optimization of the Structural Performance of Non-homogeneous Partially Hinged Rectangular Plates

Cites Work

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