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Dumitru Motreanu

Dumitru Motreanu

D-Index & Metrics

Mathematics

D-Index
38
Citations
7060
World Ranking
2315
National Ranking
141

Overview

Dumitru Motreanu is affiliated with the University of Perpignan in France. Their research is situated primarily within the fields of Mathematics and Computer Science, focusing on applied and computational aspects. Within these broad domains, their work addresses specialized subfields including applied mathematics, computational theory and mathematics, numerical analysis, mathematical physics, and mechanics of materials.

The scientist's recent publications explore several advanced mathematical topics. These recent papers include:

  • Quasilinear Dirichlet problems with competing operators and convection, 2020, published in Open Mathematics
  • Generalized Penalty and Regularization Method for Differential Variational-Hemivariational Inequalities, 2021, published in SIAM Journal on Optimization
  • Evolutionary Quasi-Variational-Hemivariational Inequalities I: Existence and Optimal Control, 2021, published in Journal of Optimization Theory and Applications
  • Inverse problems for generalized quasi-variational inequalities with application to elliptic mixed boundary value systems, 2022, published in Inverse Problems
  • On a Singular Robin Problem with Convection Terms, 2020, published in DOAJ (DOAJ: Directory of Open Access Journals)

The main subjects that Motreanu investigates within Mathematics cover advanced mathematical modeling in engineering, nonlinear partial differential equations, differential equations and numerical methods, contact mechanics and variational inequalities, differential equations and boundary problems, nonlinear differential equations analysis, and numerical methods in inverse problems.

Frequently publishing in venues such as arXiv (Cornell University), Mathematics, Axioms, Discrete and Continuous Dynamical Systems - S, and the Journal of Optimization Theory and Applications, Motreanu has contributed multiple articles to each of these platforms. These outlets reflect the interdisciplinary and theoretical nature of their work.

Collaborations have been an integral part of Motreanu's research activity. The scientist has worked repeatedly with co-authors including Elisabetta Tornatore, Shengda Zeng, Marek Galewski, Zhenhai Liu, and S. Marano, with multiple joint works documented with each.

Best Publications

  • Nonsmooth Variational Problems and Their Inequalities

    Siegfried Carl;Vy Le Khoi;Dumitru Motreanu

  • Minimax Theorems and Qualitative Properties of the Solutions of Hemivariational Inequalities

    D. Motreanu;P. D. Panagiotopoulos

  • Nonsmooth Variational Problems And Their Inequalities: Comparison Principles And Applications

    Carl Siegfried;Vy Khoi Le;D. Motreanu

  • Topological and Variational Methods with Applications to Nonlinear Boundary Value Problems

    Dumitru Motreanu;Viorica Venera Motreanu;Nikolaos Papageorgiou

  • Variational and Non-Variational Methods in Nonlinear Analysis and Boundary Value Problems

    D. Motreanu;V. Raeadulescu

  • Evolutionary problems driven by variational inequalities

    Zhenhai Liu;Shengda Zeng;Dumitru Motreanu

  • On a three critical points theorem for non-differentiable functions and applications to nonlinear boundary value problems

    Salvatore A. Marano;Dumitru Motreanu

  • Infinitely Many Critical Points of Non-Differentiable Functions and Applications to a Neumann-Type Problem Involving the p-Laplacian

    Salvatore A. Marano;Dumitru Motreanu

  • Variational and Hemivariational Inequalities : Theory, Methods and Applications

    D. Goeleven;D. Motreanu;Y. Dumont;M. Rochdi

  • Comparison and Positive Solutions for Problems with the (p, q)-Laplacian and a Convection Term

    Luiz F. O. Faria;Olímpio H. Miyagaki;Dumitru Motreanu

  • Positive solutions of quasi-linear elliptic equations with dependence on the gradient

    F. Faraci;D. Motreanu;D. Puglisi

  • Handbook of nonconvex analysis and applications

    David Yang Gao;D. Motreanu

  • Variational and Hemivariational Inequalities Theory, Methods and Applications: Volume I: Unilateral Analysis and Unilateral Mechanics

    D Goeleven;D Motreanu;Y Dumont;M Rochdi

  • Generalized Penalty and Regularization Method for Differential Variational-Hemivariational Inequalities

    Zhenhai Liu;Dumitru Motreanu;Shengda Zeng

  • Partial differential hemivariational inequalities

    Zhenhai Liu;Shengda Zeng;Dumitru Motreanu

  • Eigenvalue problems for variational-hemivariational inequalities at resonance

    D. Goeleven;D. Motreanu;P. D. Panagiotopoulos;P. D. Panagiotopoulos

  • Extremal solutions of quasilinear parabolic inclusions with generalized Clarke's gradient

    S. Carl;D. Motreanu

  • Existence and multiplicity of solutions for Neumann problems

    Dumitru Motreanu;Nikolaos S. Papageorgiou

  • Multiple solutions for nonlinear Neumann problems driven by a nonhomogeneous differential operator

    Dumitru Motreanu;Nikolaos S. Papageorgiou

  • Tangency, Flow Invariance for Differential Equations, and Optimization Problems

    D. Motreanu;N. H. Pavel

  • Multiple existence results of solutions for the Neumann problems via super- and sub-solutions

    Shizuo Miyajima;Dumitru Motreanu;Mieko Tanaka

Frequent Co-Authors

Nikolaos S. Papageorgiou
Nikolaos S. Papageorgiou National Technical University of Athens
Panagiotis D. Panagiotopoulos
Panagiotis D. Panagiotopoulos Aristotle University of Thessaloniki
Vicenţiu D. Rădulescu
Vicenţiu D. Rădulescu AGH University of Science and Technology
Mircea Sofonea
Mircea Sofonea University of Perpignan
Calogero Vetro
Calogero Vetro University of Palermo
Gabriele Bonanno
Gabriele Bonanno University of Messina
Donal O'Regan
Donal O'Regan University of Galway

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