{"product_id":"solutions-of-nonlinear-differential-equations-lin-li-9789813108608","title":"Solutions of Nonlinear Differential Equations: Existence Results Via the Variational Approach","description":"Variational methods are very powerful techniques in nonlinear analysis and are extensively used in many disciplines of pure and applied mathematics (including ordinary and partial differential equations, mathematical physics, gauge theory, and geometrical analysis).In our first chapter, we gather the basic notions and fundamental theorems that will be applied throughout the chapters. While many of these items are easily available in the literature, we gather them here both for the convenience of the reader and for the purpose of making this volume somewhat self-contained. Subsequent chapters deal with how variational methods can be used in fourth-order problems, Kirchhoff problems, nonlinear field problems, gradient systems, and variable exponent problems. A very extensive bibliography is also included.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Lin Li, Shu-Zhi Song\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 9813108606\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9789813108608\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e World Scientific Publishing Company\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 06\/14\/2016\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 364\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Hardcover\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 1.40lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.00h x 6.10w x 1.00d","brand":"Lin Li","offers":[{"title":"Hardcover","offer_id":44126126440703,"sku":"9789813108608","price":132.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_c186cc26-681b-4da6-bc5f-d05b204b4041.jpg?v=1687446421","url":"https:\/\/www.whiterainbookhouse.com\/products\/solutions-of-nonlinear-differential-equations-lin-li-9789813108608","provider":"WR Book House","version":"1.0","type":"link"}