WebMar 2, 2024 · tool to obtain this multiplicity result is the dual fountain theorem. This result of multi-ple solutions to nonlinear elliptic problems is motivated by the contributions in recent works [23,30,33–39], and the references therein. In particular, Alves–Liu [33] obtained the existence and multiplicity results to the superlinear r(x)-Laplacian ... WebIn the present paper, based on the dual fountain theorem, we can prove the same result under a more generic condition, which generalizes the result in [17]. Our first result can be stated as follows. Theorem 1.2 Assume that V satisfies (VI) V e C (R3, R) and infxeR3 V (x)> 0; and/ satisfies the/ollowing conditions.
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WebDec 6, 2013 · This critical point theorem generalizes the dual fountain theorem of Bartsch and Willem, and is not based on any reduction method. It should be noted that problem ( MathML) does not fit into the framework of the theorem proved in [ 18 ], which is only suitable for finding large energy solutions. WebProof of Theorem 10. As a consequence of Lemmas 8 and 9 and Mountain Pass theorem, we get the desired result. Proof of Theorem 11. Since is a reflexive and separable Banach space, there exist and such that in which Set We will use Dual Fountain theorem Lemma 5 to prove Theorem 2. Set is a -functional on . cultural studies thesis topics
On a -Kirchhoff equation via Fountain Theorem and Dual ... - Re…
WebFountain theorem Michel Willem Chapter 1154 Accesses Part of the Progress in Nonlinear Differential Equations and Their Applications book series (PNLDE,volume 24) Abstract When a functional is invariant, we use a more precise version of the quantitative deformation lemma. Download chapter PDF Author information Authors and Affiliations WebDec 12, 2024 · The first one is to discuss that our problem has infinitely many large energy solutions. Second, we obtain the existence of a sequence of infinitely many small energy … WebThe so-called double-well potential is one of a number of quartic potentials of considerable interest in quantum mechanics, in quantum field theory and elsewhere for the exploration … east lyme primary care