Titlebook: Variational, Topological, and Partial Order Methods with Their Applications; Zhitao Zhang Book 2013 Springer-Verlag Berlin Heidelberg 2013

Muscularis

首創(chuàng)精神

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天賦

偏見

Bifurcation and Critical Point,In Chap.?4, we use bifurcation and critical point theory together to study the structure of the solutions of elliptic equations; also we have results on three sign-changing solutions.

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,Dancer–Fu?ik Spectrum,In Chap.?7, we show some results on the Dancer–Fu?ik spectrum for bounded domains. We are concerned with the Fu?ik point spectrum for Schr?dinger operators, ?Δ+., in . for certain types of potential, .. We use the Dancer–Fu?ik spectrum asymptotically to find linear elliptics to get one-sign solutions.

平項山

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accrete

Zhitao ZhangFront research in this field.New results about this topic.Theory and applications are shown together.Includes supplementary material: