Articles with "vanishing infinity" as a keyword



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The Existence of Least Energy Sign-Changing Solution for Kirchhoff-Type Problem with Potential Vanishing at Infinity

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Published in 2021 at "Advances in Mathematical Physics"

DOI: 10.1155/2021/6690204

Abstract: In this paper, we study the Kirchhoff-type equation: −a+b∫℠3  ∇u2dxI”u+Vxu=Qxfu,in ℠3, where a, b>0, f∈C1â„ 3,â„ , and V,Q∈C1â„ 3,â„ +. Vx and Qx are vanishing at infinity. With the aid of the quantitative deformation… read more here.

Keywords: sign changing; vanishing infinity; changing solution; kirchhoff type ... See more keywords