Results 11 to 20 of about 492 (172)
Weak solutions to general Euler's equations via nonsmooth critical point theory [PDF]
Annales de la Faculté des sciences de Toulouse : Mathématiques, 2000 Using the nonsmooth critical point theory the author proves the existence of a nontrivial weak solution for a general class of nonlinear elliptic boundary value problems on a bounded domain.
Squassina, Marco, Marco Squassina
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Constant Sign and Nodal Solutions for Problems with the p-Laplacian and a Nonsmooth Potential Using Variational Techniques [PDF]
Boundary Value Problems, 2009 We consider a nonlinear elliptic equation driven by the p-Laplacian with a nonsmooth potential (hemivariational inequality) and Dirichlet boundary condition.
Ravi P. Agarwal +3 more
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Doubly resonant semilinear elliptic problems via nonsmooth critical point theory
Journal of Differential Equations, 2010 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
JEAN NOEL CORVELLEC +2 more
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Variance-Guided Regression for Heteroscedastic Data With a Grouping-Based Extension for Nonlinear Prediction. [PDF]
Stat MedABSTRACT Although homoscedasticity is often assumed in linear regression, real data may show variance patterns or residual structures that violate this assumption. We propose VarGuid, a variance‐guided framework for two related settings: Covariate‐dependent conditional variance under a global linear mean model, and residual nonlinear mean structure ...
Liu S, Lu M.
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Boundary Value Problems, 2009 We consider a nonlinear elliptic equation driven by the -Laplacian with a nonsmooth potential (hemivariational inequality) and Dirichlet boundary condition.
Filippakis MichaelE +3 more
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Perturbations of critical values in nonsmooth critical point theory [PDF]
, 1996 Several theorems about the perturbation of critical values for continuous functionals are proved. Their applications to eigenvalue problems for variational inequalities are given.
DEGIOVANNI M., LANCELOTTI, SERGIO
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An application of nonsmooth critical point theory
, 2010 We consider a class of elliptic equation with natural growth. We obtain a region of the natural growth term with precise lower boundary less than zero.
Li, Zhouxin, Shen, Yaotian, Zhang, Yimin
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KKT reformulation and necessary conditions for optimality in nonsmooth bilevel optimization [PDF]
, 2014 For a long time, the bilevel programming problem has essentially been considered as a special case of mathematical programs with equilibrium constraints (MPECs), in particular when the so-called KKT reformulation is in question.
Zemkoho, Alain B., Dempe, Stephan
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Boundary Value Problems, 2020 In this paper, a class of quasilinear Schrödinger equations with discontinuous nonlinearity is considered. After changing variables, by using nonsmooth critical point theory, we obtain the existence and concentration of positive solutions for this ...
Ziqing Yuan
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