Jean-Philippe Mandallena MIPA (Mathématiques, Informatique, Physique et Applications), Nîmes Université, France

Publications

Article dans une revue (49)

Variational convergence of nonlocal integrodifferential diffusion problems of gradient flow type Omar Anza Hafsa,Jean-Philippe Mandallena,Gérard Michaille Communications in Optimization Theory, 2026, 12, https://cot.mathres.org/archives/2208 Article dans une revue hal-04553370v1
Stochastic homogenization of nonlocal reaction-diffusion systems of gradient flow type Omar Anza Hafsa,Jean-Philippe Mandallena,Gérard Michaille,F. Pereira Journal of Elliptic and Parabolic Equations, In press, ⟨10.1007/s41808-026-00441-z⟩ Article dans une revue hal-05347112v1
Nonlocal time delays reaction-diffusion problems of gradient flow type: existence, stochastic homogenization Omar Anza Hafsa,Jean-Philippe Mandallena,Gérard Michaille Evolution Equations and Control Theory, 2025, ⟨10.3934/eect.2025010⟩ Article dans une revue hal-04227857v1
New results on relaxation and homogenization of unbounded singular integrals Omar Anza Hafsa,Mohamed Lamine Leghmizi,Jean-Philippe Mandallena Ricerche di matematica, 2025, ⟨10.1007/s11587-025-00932-6⟩ Article dans une revue hal-04804292v1
Remark on lower semicontinuity of unbounded quasiconvex integrals Omar Anza Hafsa,Jean-Philippe Mandallena Bollettino dell'Unione Matematica Italiana, In press, ⟨10.1007/s40574-025-00505-3⟩ Article dans une revue hal-05251738v1
Stochastic homogenization of nonlocal reaction-diffusion problems of gradient flow type Omar Anza Hafsa,Jean-Philippe Mandallena,Gérard Michaille Journal of Elliptic and Parabolic Equations, In press, ⟨10.1007/s41808-024-00264-w⟩ Article dans une revue hal-04008187v2
Radial extension of Γ-limits Omar Anza Hafsa,Jean-Philippe Mandallena Bollettino dell'Unione Matematica Italiana, In press, ⟨10.1007/s40574-023-00356-w⟩ Article dans une revue hal-03727996v1
Remarks on homogenization and 3d-2d dimension reduction of unbounded energies on thin films Omar Anza Hafsa,Jean-Philippe Mandallena Comptes Rendus. Mathématique, 2023, 361 (G5), pp.903-910. ⟨10.5802/crmath.454⟩ Article dans une revue hal-03778791v1
Γ-convergence of nonconvex unbounded integrals in strongly connected sets Omar Anza Hafsa,Jean-Philippe Mandallena Applicable Analysis, In press, pp.1-29. ⟨10.1080/00036811.2023.2261187⟩ Article dans une revue hal-03715859v1
Convergence and stochastic homogenization of nonlinear integrodifferential reaction-diffusion equations via Mosco × Γ-convergence Omar Anza Hafsa,Jean-Philippe Mandallena,Gérard Michaille Annales Mathématiques Blaise Pascal, 2022, 29 (1), pp.1-50. ⟨10.5802/ambp.406⟩ Article dans une revue hal-02357210v1
Integral representation and relaxation of local functionals on Cheeger-Sobolev spaces Omar Anza Hafsa,Jean-Philippe Mandallena Nonlinear Analysis: Theory, Methods and Applications, 2022, 217, ⟨10.1016/j.na.2021.112744⟩ Article dans une revue hal-03270938v2
Stochastic homogenization of nonconvex integrals in the space of functions of bounded deformation Omar Anza Hafsa,Jean-Philippe Mandallena Asymptotic Analysis, In press, ⟨10.3233/ASY-221772⟩ Article dans une revue hal-02411552v1
Γ-convergence of nonconvex unbounded integrals in Cheeger-Sobolev spaces Omar Anza Hafsa,Jean-Philippe Mandallena Annali della Scuola Normale Superiore di Pisa, Classe di Scienze, In press, ⟨10.2422/2036-2145.202105_030⟩ Article dans une revue hal-02295632v3
Integral representation of unbounded variational functionals on Sobolev spaces Omar Anza Hafsa,Jean-Philippe Mandallena Ricerche di matematica, In press, ⟨10.1007/s11587-021-00652-7⟩ Article dans une revue hal-03270923v1
An existence theorem for non-homogeneous differential inclusions in Sobolev spaces Jean-Philippe Mandallena,Mikhail Sychev Advances in Calculus of Variation, 2021, 14 (3), pp.313-326. ⟨10.1515/acv-2018-0076⟩ Article dans une revue hal-03348501v1
Convergence and stochastic homogenization of a class of two components nonlinear reaction-diffusion systems Omar Anza Hafsa,Jean-Philippe Mandallena,Gérard Michaille Asymptotic Analysis, 2021, 121, pp.259-305. ⟨10.3233/ASY-201603⟩ Article dans une revue hal-02296179v1
Convergence of a class of nonlinear time delays reaction-diffusion equations Omar Anza Hafsa,Jean-Philippe Mandallena,Gérard Michaille Nonlinear Differential Equations and Applications, 2020, 27 (2), Paper No. 20, 48 pp. ⟨10.1007/s00030-020-0626-y⟩ Article dans une revue hal-02296178v1
Lower semicontinuity of integrals of the calculus of variations in Cheeger-Sobolev spaces Omar Anza Hafsa,Jean Philippe Mandallena Calculus of Variations and Partial Differential Equations, 2020, 59 (2), ⟨10.1007/s00526-020-1702-1⟩ Article dans une revue hal-02295885v1
Continuity theorem for non-local functionals indexed by Young measures and stochastic homogenization Omar Anza Hafsa,Jean-Philippe Mandallena,Gérard Michaille Journal de Mathématiques Pures et Appliquées, 2020, 136, pp.158-202. ⟨10.1016/j.matpur.2020.02.003⟩ Article dans une revue hal-01928268v1
On subadditive theorems for group actions and homogenization Omar Anza Hafsa,Jean-Philippe Mandallena Bulletin des Sciences Mathématiques, 2020, 158, pp.102821. ⟨10.1016/j.bulsci.2019.102821⟩ Article dans une revue hal-02512875v1
A necessary and sufficient condition for $C^1$-regularity of solutions of one-dimensional variational obstacle problems Jean-Philippe Mandallena Rendiconti del Seminario Matematico della Università di Padova, 2019, 142, pp.103-134. ⟨10.4171/RSMUP/33⟩ Article dans une revue hal-02387480v1
Stability of a class of nonlinear reaction-diffusion equations and stochastic homogenization Omar Anza Hafsa,Jean Philippe Mandallena,Gérard Michaille Asymptotic Analysis, 2019, 115 (3-4), pp.169-221. ⟨10.3233/ASY-191531⟩ Article dans une revue hal-01928187v1
New relaxation theorems with applications to strong materials Jean-Philippe Mandallena,Mikhail Sychev Proceedings of the Royal Society of Edinburgh: Section A, Mathematics, 2018, 148 (5), pp.1029-1047. ⟨10.1017/S0308210518000082⟩ Article dans une revue hal-02010017v1
On the regularity of solutions of one-dimensional variational obstacle problems Jean-Philippe Mandallena Advances in Calculus of Variation, 2018, 11 (2), pp.203 - 222. ⟨10.1515/acv-2016-0030⟩ Article dans une revue hal-01783514v1
Relaxation of nonconvex unbounded integrals with general growth conditions in Cheeger–Sobolev spaces Omar Anza Hafsa,Jean-Philippe Mandallena Bulletin des Sciences Mathématiques, 2018, 142, pp.49-93. ⟨10.1016/j.bulsci.2017.09.002⟩ Article dans une revue hal-01662240v1
Γ-convergence of nonconvex integrals in Cheeger-Sobolev spaces and homogenization Omar Anza Hafsa,Jean-Philippe Mandallena Advances in Calculus of Variation, 2017, 10 (4), pp.381-405. ⟨10.1515/acv-2015-0053⟩ Article dans une revue hal-01598975v1
Homogenization of nonconvex unbounded singular integrals Omar Anza Hafsa,Nicolas Clozeau,Jean-Philippe Mandallena Annales Mathématiques Blaise Pascal, 2017, 24 (2), pp.135-193. ⟨10.5802/ambp.367⟩ Article dans une revue hal-01644535v1
Γ-Limits of Functionals Determined by their Infima Omar Anza Hafsa,Jean-Philippe Mandallena Journal of Convex Analysis, 2016, 23 (1), pp.103-137 Article dans une revue hal-01400390v1
New classes of integral functionals for which the integral representation of lower semicontinuous envelopes is valid Jean-Philippe Mandallena,Mikhail Sychev Доклады Академии Наук / Doklady Mathematics, 2016, 94 (1), pp.430-433. ⟨10.1134/S1064562416040207⟩ Article dans une revue hal-01400352v1
Homogenization of unbounded integrals with quasiconvex growth Omar Anza Hafsa,Jean-Philippe Mandallena,Hamdi Zorgati Annali di Matematica Pura ed Applicata, 2015, 194 (6), pp.1619-1648. ⟨10.1007/s10231-014-0437-z⟩ Article dans une revue hal-01302578v1
Radial representation of lower semicontinuous envelope Omar Anza Hafsa,Jean-Philippe Mandallena Bollettino dell'Unione Matematica Italiana, 2014, 7 (1), pp.1-18. ⟨10.1007/s40574-014-0001-1⟩ Article dans une revue hal-00958312v1
On the relaxation of variational integrals in metric Sobolev spaces Omar Anza Hafsa,Jean-Philippe Mandallena Advances in Calculus of Variation, 2014, 8 (1), pp.69-91. ⟨10.1515/acv-2013-0207⟩ Article dans une revue hal-00959117v1
Localization principle and relaxation Jean-Philippe Mandallena Advances in Calculus of Variation, 2013, 6 (2), pp.217-246. ⟨10.1515/acv-2013-0101⟩ Article dans une revue hal-01400348v1
Lower semicontinuity via W^{1,q}-quasiconvexity Jean-Philippe Mandallena Bulletin des Sciences Mathématiques, 2013, Bulletin des Sciences Mathématiques, 137 (5), pp.602-616. ⟨10.1016/j.bulsci.2012.12.004⟩ Article dans une revue hal-01399651v1
Homogenization of unbounded singular integrals in W1,∞ Omar Anza Hafsa,Jean-Philippe Mandallena Ricerche di matematica, 2012, 61 (2), pp.185-217. ⟨10.1007/s11587-011-0124-y⟩ Article dans une revue hal-00798877v1
Relaxation and 3d-2d Passage Theorems in Hyperelasticity Omar Anza Hafsa,Jean-Philippe Mandallena Journal of Convex Analysis, 2012, 19 (3), pp.759-794 Article dans une revue hal-00797479v1
Homogenization of nonconvex integrals with convex growth Omar Anza Hafsa,Jean-Philippe Mandallena Journal de Mathématiques Pures et Appliquées, 2011, 96 (2), pp.167-189. ⟨10.1016/j.matpur.2011.03.003⟩ Article dans une revue hal-00797715v1
On a homogenization technique for singular integrals Omar Anza Hafsa,Mohammed Lamine Leghmizi,Jean-Philippe Mandallena Asymptotic Analysis, 2011, 74 (3-4), pp.123-134. ⟨10.3233/ASY-2011-1042⟩ Article dans une revue hal-00797473v1
The nonlinear membrane energy: variational derivation under the constraint $\det \nabla u > 0$ Omar Anza Hafsa,Jean-Philippe Mandallena Bulletin des Sciences Mathématiques, 2008, 132, pp.272-291. ⟨10.1016/j.bulsci.2007.05.004⟩ Article dans une revue istex hal-00584064v1
Relaxation theorems in nonlinear elasticity Omar Anza Hafsa,J.P. Mandallena Annales de l'Institut Henri Poincaré (C), Analyse non linéaire, 2008, 25, pp.135-148. ⟨10.1016/j.anihpc.2006.11.005⟩ Article dans une revue hal-00584068v1
Relaxation of variational problems in two dimensional nonlinear elasticity Omar Anza Hafsa,J.P. Mandallena Annali di Matematica Pura ed Applicata, 2007, 186, pp.187-198. ⟨10.1007/s10231-005-0177-1⟩ Article dans une revue hal-00584066v1
The nonlinear membrane energy: variational derivation under the constraint &quot;det[backward difference]u&gt;0 Omar Anza Hafsa,Jean-Philippe Mandallena Journal de Mathématiques Pures et Appliquées, 2006, 86 (2), pp.100-115. ⟨10.1016/j.matpur.2006.01.004⟩ Article dans une revue istex hal-00584067v1
Homogenization of periodic nonconvex integral functionnals in terms of young measures Omar Anza Hafsa,J.P. Mandallena,Gérard Michaille ESAIM: Control, Optimisation and Calculus of Variations, 2006, 12, pp.35-51. ⟨10.1051/cocv:2005031⟩ Article dans une revue hal-00584062v1
Quasiconvexification of geometric integrals Jean-Philippe Mandallena Annali di Matematica Pura ed Applicata, 2005, 184 (4), pp.473 - 493. ⟨10.1007/s10231-004-0123-7⟩ Article dans une revue istex hal-01644843v1
Multi-parameter homogenization by localization and blow-up Felipe Alvarez,Jean-Philippe Mandallena Proceedings of the Royal Society of Edinburgh: Section A, Mathematics, 2004, 134 (05), pp.801-814. ⟨10.1017/S0308210500003498⟩ Article dans une revue hal-01645099v1
Relaxation of second order geometric integrals and non-local effects Omar Anza Hafsa,Jean-Philippe Mandallena Journal of Nonlinear and Convex Analysis, 2004, 5 (3), pp.295-306 Article dans une revue hal-01646612v1
Interchange of infimum and integral Omar Anza Hafsa,Jean-Philippe Mandallena Calculus of Variations and Partial Differential Equations, 2003, 18 (4), pp.433 - 449. ⟨10.1007/s00526-003-0211-3⟩ Article dans une revue istex hal-01646541v1
Homogenization of multiparameter integrals Felipe Alvarez,Jean-Philippe Mandallena Nonlinear Analysis: Theory, Methods and Applications, 2002, 50 (6), pp.839 - 870. ⟨10.1016/S0362-546X(01)00788-X⟩ Article dans une revue hal-01645095v1
On the relaxation of nonconvex superficial integral functionals Jean-Philippe Mandallena Journal de Mathématiques Pures et Appliquées, 2000, 79 (10), pp.1011 - 1028. ⟨10.1016/S0021-7824(00)01184-3⟩ Article dans une revue hal-01644831v1

Ouvrages (1)

Variational Convergence and Stochastic Homogenization of Nonlinear Reaction-Diffusion Problems Omar Anza Hafsa,Jean-Philippe Mandallena,Gérard Michaille WORLD SCIENTIFIC, 2022, ⟨10.1142/12896⟩ Ouvrages hal-03738765v1

Pré-publication, Document de travail (9)

$\Gamma$-convergence and stochastic homogenization of integral functionals defined on measures Omar Anza Hafsa,Jean-Philippe Mandallena,Gérard Michaille 2026 Pré-publication, Document de travail hal-04824511v2
HOMOGENIZATION OF MULTIPARAMETER INTEGRALS IN THE SPACE OF FUNCTIONS OF BOUNDED VARIATION Benjamin Lledos,Jean-Philippe Mandallena 2026 Pré-publication, Document de travail hal-05465618v1
Convex functionals of nonlocal singular gradients and reaction-diffusion problems I: comparison principles and bounded solutions Omar Anza Hafsa,Jean-Philippe Mandallena,Gérard Michaille 2026 Pré-publication, Document de travail hal-05585153v1
REMARK ON LOWER SEMICONTINUITY OF UNBOUNDED QUASICONVEX INTEGRALS Omar Anza Hafsa,Jean-Philippe Mandallena 2025 Pré-publication, Document de travail hal-04830849v2
Subadditive theorems in metric measure spaces and homogenization in Cheeger-Sobolev spaces Omar Anza Hafsa,Jean-Philippe Mandallena 2019 Pré-publication, Document de travail hal-02004618v1
$\Gamma$-convergence of nonconvex integrals defined on Sobolev functions and vector measures Omar Anza Hafsa,Jean Philippe Mandallena,Hamdi Zorgati 2019 Pré-publication, Document de travail hal-02296036v1
On the relaxation of unbounded multiple integrals Omar Anza Hafsa,Jean Philippe Mandallena 2012 Pré-publication, Document de travail hal-00958314v1
Relaxation and 3d-2d passage with determinant type constraints: an outline Omar Anza Hafsa,Jean-Philippe Mandallena 2009 Pré-publication, Document de travail hal-00801088v1
Relaxation et passage 3D-2D avec contraintes de type déterminant Omar Anza Hafsa,Jean-Philippe Mandallena 2009 Pré-publication, Document de travail hal-00801654v1

HDR (1)

Sur la relaxation avec contraintes de type déterminant en calcul des variations Jean-Philippe Mandallena Mathématiques [math]. Université de Nîmes, 2009 HDR tel-00551799v1