Semilinear Robin Problems with Indefinite Potential and Competition Phenomena
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DOI: 10.1007/s10440-019-00284-y
Abstract: We consider semilinear parametric Robin problems driven by the Laplacian plus an indefinite and unbounded potential. In the reaction we have two competing nonlinearities. However, the competition is different from the usual one in “concave-convex”… read more here.
Keywords: robin; competition; semilinear robin; problems indefinite ... See more keywords