Positive solutions for superdiffusive mixed problems

Papageorgiou, Nikolaos (author), Rǎdulescu, Vicenţiu (author), Repovš, Dušan (author)

We study a semilinear parametric elliptic equation with superdiffusive reaction and mixed boundary conditions. Using variational methods, together with suitable truncation techniques, we prove a bifurcation-type theorem describing the nonexistence, existence and multiplicity of positive solutions.

• Language: English
• Keywords: mixed boundary condition, superdiffusive reaction, positive solutions, bifurcation-type result, truncations
• Work type: Article (dk_c)
• Tipology: 1.01 - Original Scientific Article
• Organization: PEF - Faculty of Education
• Year: 2018
• Number of pages: str. 87-93
• Numbering: Vol. 77
• UDC: 517.956.2
• ISSN on article: 0893-9659
• DOI: 10.1016/j.aml.2017.09.017
• COBISS.SI-ID: 18153561
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Record is a part of a journal

• Title: Applied Mathematics Letters
• Shortened title: Appl. math. lett.
• Publisher: Pergamon
• ISSN: 0893-9659
• COBISS.SI-ID: 24984320