JournalspmVol. 66 / No. 1DOI 10.4171/pm/1834

An existence theorem for a perturbed singular elliptic problem

  • Giovanni Anello

    Università degli Studi di Messina, Italy
An existence theorem for a perturbed singular elliptic problem cover

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Abstract

We prove the existence of a positive solution for singular elliptic problems of the type − Δu = α(x)u−β + λf(x, u) in Ω, u| ∂Ω = 0, where β is any positive real number.