Nonconvex energy functions, related eigenvalue hemivariational inequalities on the sphere and applications. - Dumitru Motreanu; P. D. Panagiotopoulos (J. Glob. Optim., 1995)

Periodic Solutions for Second-Order Differential Equations involving Nonconvex Superpotentials. - Samir Adly; Dumitru Motreanu (J. Glob. Optim., 2000)

Nonsmooth Variational Problems in the Limit Case and Duality. - Dumitru Motreanu; Viorica V. Motreanu (J. Glob. Optim., 2004)

Existence, comparison, and compactness results for quasilinear variational-hemivariational inequalities. - Siegfried Carl; Vy Khoi Le; Dumitru Motreanu (Int. J. Math. Math. Sci., 2005)

Hemivariational Inequalities: Eigenvalue Problems. - Daniel Goeleven; Dumitru Motreanu (Encyclopedia of Optimization, 2009)

Nonconvex-nonsmooth Calculus of Variations. - Daniel Goeleven; Dumitru Motreanu (Encyclopedia of Optimization, 2009)

Local minimizers versus X-local minimizers. - Akhtar A. Khan; Dumitru Motreanu (Optim. Lett., 2013)

An existence result for a class of quasilinear singular competitive elliptic systems. - Dumitru Motreanu; Abdelkrim Moussaoui (Appl. Math. Lett., 2014)

Existence Theorems for Elliptic and Evolutionary Variational and Quasi-Variational Inequalities. - Akhtar A. Khan; Dumitru Motreanu (J. Optim. Theory Appl., 2015)

Approximate Controllability for Nonlinear Evolution Hemivariational Inequalities in Hilbert Spaces. - Zhenhai Liu; Xiuwen Li; Dumitru Motreanu (SIAM J. Control. Optim., 2015)

Existence and asymptotic properties for quasilinear elliptic equations with gradient dependence. - Diego Averna; Dumitru Motreanu; Elisabetta Tornatore (Appl. Math. Lett., 2016)

Inverse problems for quasi-variational inequalities. - Akhtar A. Khan; Dumitru Motreanu (J. Glob. Optim., 2018)

Existence and asymptotic properties for quasilinear elliptic equations with gradient dependence. - Dumitru Motreanu; Patrick Winkert (Appl. Math. Lett., 2019)

Doubly coupled systems of elliptic hemivariational inequalities: Existence and location. - Dumitru Motreanu; Zijia Peng (Comput. Math. Appl., 2019)

Existence and L-estimates for elliptic equations involving convolution. - Greta Marino; Dumitru Motreanu (Comput. Math. Methods, 2020)

Existence of Solutions for Implicit Obstacle Problems of Fractional Laplacian Type Involving Set-Valued Operators. - Dumitru Motreanu; Van Thien Nguyen; Shengda Zeng (J. Optim. Theory Appl., 2020)

Degenerated and Competing Dirichlet Problems with Weights and Convection. - Dumitru Motreanu (Axioms, 2021)

Generalized Penalty and Regularization Method for Differential Variational-Hemivariational Inequalities. - Zhenhai Liu; Dumitru Motreanu; Shengda Zeng (SIAM J. Optim., 2021)

Nonhomogeneous Dirichlet Problems with Unbounded Coefficient in the Principal Part. - Dumitru Motreanu (Axioms, 2022)

Evolutionary Quasi-Variational-Hemivariational Inequalities I: Existence and Optimal Control. - Shengda Zeng; Dumitru Motreanu; Akhtar A. Khan (J. Optim. Theory Appl., 2022)

On variational competing p,q-Laplacian Dirichlet problem with gradient depending weight. - Marek Galewski; Dumitru Motreanu (Appl. Math. Lett., 2024)

Hemivariational inequalities with competing operators. - Dumitru Motreanu (Commun. Nonlinear Sci. Numer. Simul., 2024)

On a Neumann Problem with an Intrinsic Operator. - Dumitru Motreanu; Angela Sciammetta (Axioms, 2024)