Data di Pubblicazione:
2020
Citazione:
Approximate convexity principles and applications to PDEs in convex domains / C. Bucur, M. Squassina. - In: NONLINEAR ANALYSIS. - ISSN 0362-546X. - 192:(2020), pp. 111661.1-111661.21. [10.1016/j.na.2019.111661]
Abstract:
We obtain approximate convexity principles for solutions to some classes of nonlinear elliptic partial differential equations in convex domains involving approximately concave nonlinearities. Furthermore, we provide some applications to some meaningful special cases.
Tipologia IRIS:
01 - Articolo su periodico
Keywords:
Concavity; Convexity; Elliptic PDEs; Maximum principles
Elenco autori:
C. Bucur, M. Squassina
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