multiplicity results

基本解释

In the paper, multiplicity results for a class of semilinear ellipticbcundary value problems are obtained in the light of degree theory.
本文用拓扑度理论得到了一类半线性椭圆边值问题的多解结果。
The existence and multiplicity results are obtained for a class of fourth-order nonlinear elliptic equations by the least action principle and the minimax methods, respectively.
通过极小化作用原理和极小极大方法得到了一类四阶非线性椭圆方程解的存在性和多重性。
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Existence and multiplicity results for elliptic equation and quasilinear elliptic systems with variational structure have been broadly investigated.
椭圆方程和拟线性椭圆系统的多解性问题得到了广泛的研究。