Edit Profile (opens in new tab) Orsina, Luigi Compute Distance To: Compute Author ID: orsina.luigi Published as: Orsina, Luigi; Orsina, L. External Links: MGP · ORCID Documents Indexed: 92 Publications since 1992 Co-Authors: 39 Co-Authors with 88 Joint Publications 875 Co-Co-Authors all top 5 Co-Authors 4 single-authored 53 Boccardo, Lucio 8 Dall’Aglio, Andrea 7 Arcoya, David 7 Ponce, Augusto C. 7 Porzio, Maria Michaela 5 Bartolucci, Daniele 4 Croce, Gisella 4 Gallouët, Thierry 4 Papi, Paolo 4 Petitta, Francesco 4 Porretta, Alessio 4 Prignet, Alain 3 Peral Alonso, Ireneo 2 Dal Maso, Gianni 2 Ferone, Vincenzo 2 Krattenthaler, Christian Friedrich 2 Leoni, Fabiana 2 Leonori, Tommaso 2 Malusa, Annalisa 2 Murat, François 2 Puel, Jean-Pierre 1 Adimurthi, A. 1 Alvino, Angelo 1 Andreu, Fuensanta 1 Andrews, George Eyre 1 Bartolucci, B. 1 Carmona Tapia, Jose 1 Cirmi, Giuseppa Rita 1 Fortunato, Donato 1 Fusco, Nicola 1 Gámez Ruiz, José Luis 1 Malvenuto, Claudia 1 Martínez-Aparicio, Pedro J. 1 Moreno-Mérida, Lourdes 1 Möseneder Frajria, Pierluigi 1 Pisani, Lorenzo 1 Segura de León, Sergio 1 Smarrazzo, Flavia 1 Trombetti, Guido all top 5 Serials 6 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 6 Journal of Evolution Equations 4 Annali di Matematica Pura ed Applicata. Serie Quarta 4 Annales de l’Institut Henri Poincaré. Analyse Non Linéaire 4 Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Serie IX. Rendiconti Lincei. Matematica e Applicazioni 4 Advanced Nonlinear Studies 3 Asymptotic Analysis 3 Differential and Integral Equations 3 M\(^3\)AS. Mathematical Models & Methods in Applied Sciences 3 Calculus of Variations and Partial Differential Equations 3 Communications in Contemporary Mathematics 3 Communications on Pure and Applied Analysis 2 Applicable Analysis 2 Annali della Scuola Normale Superiore di Pisa. Classe di Scienze. Serie IV 2 Journal of Differential Equations 2 Journal of Functional Analysis 2 Communications in Partial Differential Equations 2 Advances in Mathematical Sciences and Applications 2 Comptes Rendus de l’Académie des Sciences. Série I. Mathématique 2 Advances in Calculus of Variations 2 Nonlinear Analysis. Theory, Methods & Applications 1 Houston Journal of Mathematics 1 Journal d’Analyse Mathématique 1 Journal of Mathematical Analysis and Applications 1 Journal of Mathematical Physics 1 Journal of Algebra 1 Manuscripta Mathematica 1 Rendiconti dell’Istituto di Matematica dell’Università di Trieste 1 Rendiconti del Seminario Matematico della Università di Padova 1 Ricerche di Matematica 1 Transactions of the American Mathematical Society 1 Advances in Applied Mathematics 1 Atti del Seminario Matematico e Fisico dell’Università di Modena 1 Journal de Mathématiques Pures et Appliquées. Neuvième Série 1 Proceedings of the Royal Society of Edinburgh. Section A. Mathematics 1 SIAM Journal on Mathematical Analysis 1 Comptes Rendus de l’Académie des Sciences. Série I 1 Bollettino della Unione Matemàtica Italiana. Serie VII. B 1 Advances in Differential Equations 1 Discrete and Continuous Dynamical Systems 1 Communications in Applied Analysis 1 Milan Journal of Mathematics 1 Mediterranean Journal of Mathematics 1 Analysis & PDE 1 Differential Equations and Applications 1 Advances in Nonlinear Analysis all top 5 Fields 81 Partial differential equations (35-XX) 8 Calculus of variations and optimal control; optimization (49-XX) 4 Nonassociative rings and algebras (17-XX) 4 Functional analysis (46-XX) 3 Potential theory (31-XX) 2 Combinatorics (05-XX) 2 Operator theory (47-XX) 1 Group theory and generalizations (20-XX) 1 Global analysis, analysis on manifolds (58-XX) 1 Optics, electromagnetic theory (78-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 73 Publications have been cited 1,464 times in 915 Documents Cited by ▼ Year ▼ Renormalization solutions of elliptic equations with general measure data. Zbl 0958.35045Dal Maso, Gianni; Murat, François; Orsina, Luigi; Prignet, Alain 252 1999 Nonlinear parabolic equations with measure data. Zbl 0887.35082Boccardo, Lucio; Dall’Aglio, Andrea; Gallouët, Thierry; Orsina, Luigi 145 1997 Existence and uniqueness of entropy solutions for nonlinear elliptic equations with measure data. Zbl 0857.35126Boccardo, Lucio; Gallouët, Thierry; Orsina, Luigi 136 1996 Semilinear elliptic equations with singular nonlinearities. Zbl 1187.35081Boccardo, Lucio; Orsina, Luigi 120 2010 Existence results for nonlinear elliptic equations with degenerate coercivity. Zbl 1105.35040Alvino, Angelo; Boccardo, Lucio; Ferone, V.; Orsina, Luigi; Trombetti, Guido 72 2003 Existence and nonexistence of solutions for singular quadratic quasilinear equations. Zbl 1173.35051Arcoya, David; Carmona, José; Leonori, Tommaso; Martínez-Aparicio, Pedro J.; Orsina, Luigi; Petitta, Francesco 52 2009 Existence and nonexistence of solutions for some nonlinear elliptic equations. Zbl 0898.35035Boccardo, Lucio; Gallouët, Thierry; Orsina, Luigi 48 1997 Existence and regularity results for some elliptic equations with degenerate coercivity. Zbl 0911.35049Boccardo, Lucio; Dall’Aglio, Andrea; Orsina, Luigi 44 1998 Nonlinear parabolic equations with natural growth conditions and \(L^ 1\) data. Zbl 0861.35045Dall’Aglio, Andrea; Orsina, Luigi 33 1996 Landesman-Lazer conditions and quasilinear elliptic equations. Zbl 0871.35037Arcoya, David; Orsina, Luigi 32 1997 Definition and existence of renormalized solutions of elliptic equations with general measure data. Zbl 0887.35057Dal Maso, Gianni; Murat, François; Orsina, Luigi; Prignet, Alain 29 1997 A remark on existence and optimal summability of solutions of elliptic problems involving Hardy potential. Zbl 1387.35119Boccardo, Lucio; Orsina, Luigi; Peral, Ireneo 25 2006 Nonlinear degenerate elliptic problems with \(W^{1,1}_0(\Omega)\) solutions. Zbl 1237.35073Boccardo, Lucio; Croce, Gisella; Orsina, Luigi 25 2012 Sublinear equations in \(L^ s\). Zbl 0803.35047Boccardo, L.; Orsina, L. 21 1994 Born-Infeld type equations for electrostatic fields. Zbl 1060.78004Fortunato, D.; Orsina, L.; Pisani, L. 19 2002 Existence and regularity results for some nonlinear parabolic equations. Zbl 0962.35093Boccardo, Lucio; Dall’Aglio, Andrea; Gallouët, Thierry; Orsina, Luigi 18 1999 A Lazer-McKenna type problem with measures. Zbl 1349.35120Orsina, Luigi; Petitta, Francesco 17 2016 Existence results for some nonlinear parabolic equations with nonregular data. Zbl 0807.35067Dall’Aglio, Andrea; Orsina, Luigi 17 1992 \(L^{\infty{}}(Q)\)-estimate and existence of solutions for some nonlinear parabolic equations. Zbl 0783.35026Orsina, Luigi; Porzio, Maria Michaela 17 1992 Non-existence of solutions for some nonlinear elliptic equations involving measures. Zbl 0953.35048Orsina, L.; Prignet, A. 17 2000 Some noncoercive parabolic equations with lower order terms in divergence form. Zbl 1032.35104Boccardo, Lucio; Orsina, Luigi; Porretta, Alessio 16 2003 ad-nilpotent \(\mathfrak b\)-ideals in \({\mathfrak{sl}}(n)\) having a fixed class of nilpotence: combinatorics and enumeration. Zbl 1041.17008Andrews, George E.; Krattenthaler, Christian; Orsina, Luigi; Papi, Paolo 16 2002 Semilinear elliptic equations and systems with diffuse measures. Zbl 1171.35038Orsina, Luigi; Ponce, Augusto C. 16 2008 Existence results for Dirichlet problems in \(L^ 1\) via Minty’s lemma. Zbl 1034.35033Boccardo, Lucio; Orsina, Luigi 13 2000 Semilinear equations with exponential nonlinearity and measure data. Zbl 1148.35318Bartolucci, Daniele; Leoni, Fabiana; Orsina, Luigi; Ponce, Augusto C. 11 2005 Existence results for some elliptic equations with unbounded coefficients. Zbl 1330.35158Orsina, Luigi 10 2003 Existence results for quasilinear elliptic and parabolic problems with quadratic gradient terms and sources. Zbl 1232.35068Boccardo, Lucio; Orsina, Luigi; Porzio, Maria Michaela 10 2011 Enumeration of ad-nilpotent \({\mathfrak b}\)-ideals for simple Lie algebras. Zbl 1024.17003Krattenthaler, Christian; Orsina, Luigi; Papi, Paolo 10 2002 Existence results for \(L^1\) data of some quasi-linear parabolic problems with a quadratic gradient term and source. Zbl 1032.35099Andreu, F.; Segura de Léon, S.; Boccardo, L.; Orsina, L. 9 2002 Enumeration of ad-nilpotent ideals of a Borel subalgebra in type \(A\) by class of nilpotence. Zbl 0984.17003Orsina, Luigi; Papi, Paolo 9 2000 Strongly coupled elliptic equations related to mean-field games systems. Zbl 1380.35104Boccardo, Lucio; Orsina, Luigi; Porretta, Alessio 9 2016 Existence and regularity of minima for integral functionals noncoercive in the energy space. Zbl 1015.49014Boccardo, Lucio; Orsina, Luigi 8 1997 Strong maximum principle for Schrödinger operators with singular potential. Zbl 1342.35083Orsina, Luigi; Ponce, Augusto C. 8 2016 Strong stability results for solutions of elliptic equations with power-like lower order terms and measure data. Zbl 1012.35030Orsina, Luigi; Prignet, Alain 8 2002 A semilinear problem with a \(W^{1,1}_0\) solution. Zbl 1247.35037Boccardo, Lucio; Croce, Gisella; Orsina, Luigi 8 2012 Critical points for functionals with quasilinear singular Euler-Lagrange equations. Zbl 1266.35102Arcoya, David; Boccardo, Lucio; Orsina, Luigi 8 2013 Existence of finite energy solutions for elliptic systems with \(L^1\)-valued nonlinearities. Zbl 1158.35029Boccardo, Lucio; Orsina, Luigi; Porretta, Alessio 7 2008 Existence of critical points for some noncoercive functionals. Zbl 1035.49007Arcoya, David; Boccardo, Lucio; Orsina, Luigi 7 2001 Solvability of linear and semilinear eigenvalue problems with \(L^ 1\) data. Zbl 0822.35106Orsina, Luigi 7 1993 A class of quasilinear Dirichlet problems with unbounded coefficients and singular quadratic lower order terms. Zbl 1326.35143Boccardo, Lucio; Moreno-Mérida, Lourdes; Orsina, Luigi 7 2015 Positive solutions for a class of nonlinear elliptic problems involving quasilinear and semilinear terms. Zbl 1242.35126Orsina, Luigi; Puel, Jean-Pierre 7 2001 Regularizing effect for a system of Schrödinger-Maxwell equations. Zbl 1384.35023Boccardo, Lucio; Orsina, Luigi 7 2018 Existence and regularity results for relaxed Dirichlet problems with measure data. Zbl 0882.35037Malusa, Annalisa; Orsina, Luigi 6 1996 Strong stability results for nonlinear elliptic equations with respect to very singular perturbation of the data. Zbl 1162.35371Orsina, Luigi; Porretta, Alessio 6 2001 A quasilinear elliptic system with natural growth terms. Zbl 1330.35124Boccardo, Lucio; Orsina, Luigi; Puel, Jean-Pierre 6 2015 Hopf potentials for the Schrödinger operator. Zbl 1388.35022Orsina, Luigi; Ponce, Augusto C. 6 2018 Weak minima for some functionals and elliptic equations involving measures. Zbl 0849.35024Orsina, Luigi 5 1996 On the limit of some nonlinear elliptic equations involving increasing powers. Zbl 0871.35039Dall’Aglio, Andrea; Orsina, Luigi 5 1997 Very singular solutions for linear Dirichlet problems with singular convection terms. Zbl 1437.35382Boccardo, Lucio; Orsina, Luigi 5 2020 Regularity of minimizing sequences for functionals of the calculus of variations via the Ekeland principle. Zbl 1007.49024Boccardo, Lucio; Ferone, Vincenzo; Fusco, Nicola; Orsina, Luigi 5 1999 Existence of solutions for degenerate parabolic equations with singular terms. Zbl 1332.35188Dall’Aglio, Andrea; Orsina, Luigi; Petitta, Francesco 5 2016 The regularizing effect of lower order terms in elliptic problems involving Hardy potential. Zbl 1370.35102Adimurthi, A.; Boccardo, Lucio; Cirmi, G. Rita; Orsina, Luigi 5 2017 \(W^{1,1}_0\) minima of noncoercive functionals. Zbl 1234.49013Boccardo, Lucio; Croce, Gisella; Orsina, Luigi 5 2011 Nonlinear elliptic equations with \(L^ 1\) data as limit of bilateral problems. Zbl 0876.35038Orsina, Luigi 4 1997 Uniformly elliptic Liouville type equations: concentration compactness and a priori estimates. Zbl 1141.35369Bartolucci, B.; Orsina, L. 4 2005 Regularizing effect of the interplay between coefficients in some nonlinear Dirichlet problems with distributional data. Zbl 1453.35081Arcoya, David; Boccardo, Lucio; Orsina, Luigi 4 2020 On the nonexistence of Green’s function and failure of the strong maximum principle. Zbl 1439.35148Orsina, Luigi; Ponce, Augusto C. 4 2020 Measure-valued solutions of nonlinear parabolic equations with logarithmic diffusion. Zbl 1329.35176Orsina, Luigi; Porzio, Maria Michaela; Smarrazzo, Flavia 4 2015 Leray-Lions operators with logarithmic growth. Zbl 1308.35093Boccardo, Lucio; Orsina, Luigi 4 2015 The role of interplay between coefficients in the \(G\)-convergence of some elliptic equations. Zbl 1386.35064Boccardo, Lucio; Orsina, Luigi; Ponce, Augusto C. 3 2017 A variational semilinear singular system. Zbl 1219.35085Boccardo, Lucio; Orsina, Luigi 3 2011 Regularizing effect of the lower order terms in some elliptic problems: old and new. Zbl 1394.35152Boccardo, Lucio; Orsina, Luigi 3 2018 Quasilinear elliptic equations with singular quadratic growth terms. Zbl 1231.35079Boccardo, Lucio; Leonori, Tommaso; Orsina, Luigi; Petitta, Francesco 3 2011 The maximum cardinality of minimal inversion complete sets in finite reflection groups. Zbl 1352.17010Malvenuto, Claudia; Möseneder Frajria, Pierluigi; Orsina, Luigi; Papi, Paolo 3 2015 Sublinear elliptic equations with singular potentials. Zbl 1254.35102Boccardo, Lucio; Orsina, Luigi 3 2012 Existence of solutions for some noncoercive elliptic problems involving derivatives of nonlinear terms. Zbl 1272.35050Boccardo, Lucio; Croce, Gisella; Orsina, Luigi 3 2012 Some borderline cases of nonlinear parabolic equations with irregular data. Zbl 1386.35222Boccardo, Lucio; Orsina, Luigi 2 2016 Existence via regularity of solutions for elliptic systems and saddle points of functionals of the calculus of variations. Zbl 1366.35030Boccardo, Lucio; Orsina, Luigi 2 2017 Local existence results for sub-super-critical elliptic problems. Zbl 1085.35511Arcoya, David; Gámez, José Luis; Orsina, Luigi; Peral, Ireneo 2 2001 A Lorentz regularity theorem for solutions of nonlinear elliptic equations. Zbl 0811.35036Orsina, Luigi; Porzio, Maria Michaela 1 1993 Uniform estimates and blow-up analysis for the Emden exponential equation in any dimension. Zbl 1387.35203Bartolucci, Daniele; Leoni, Fabiana; Orsina, Luigi 1 2007 Strong maximum principle for some quasilinear Dirichlet problems having natural growth terms. Zbl 1439.35106Boccardo, Lucio; Orsina, Luigi 1 2020 Asymptotic behaviour of renormalized solutions to elliptic equations with measure data and \(G\)-converging operators. Zbl 1158.35362Malusa, Annalisa; Orsina, Luigi 1 2006 Very singular solutions for linear Dirichlet problems with singular convection terms. Zbl 1437.35382Boccardo, Lucio; Orsina, Luigi 5 2020 Regularizing effect of the interplay between coefficients in some nonlinear Dirichlet problems with distributional data. Zbl 1453.35081Arcoya, David; Boccardo, Lucio; Orsina, Luigi 4 2020 On the nonexistence of Green’s function and failure of the strong maximum principle. Zbl 1439.35148Orsina, Luigi; Ponce, Augusto C. 4 2020 Strong maximum principle for some quasilinear Dirichlet problems having natural growth terms. Zbl 1439.35106Boccardo, Lucio; Orsina, Luigi 1 2020 Regularizing effect for a system of Schrödinger-Maxwell equations. Zbl 1384.35023Boccardo, Lucio; Orsina, Luigi 7 2018 Hopf potentials for the Schrödinger operator. Zbl 1388.35022Orsina, Luigi; Ponce, Augusto C. 6 2018 Regularizing effect of the lower order terms in some elliptic problems: old and new. Zbl 1394.35152Boccardo, Lucio; Orsina, Luigi 3 2018 The regularizing effect of lower order terms in elliptic problems involving Hardy potential. Zbl 1370.35102Adimurthi, A.; Boccardo, Lucio; Cirmi, G. Rita; Orsina, Luigi 5 2017 The role of interplay between coefficients in the \(G\)-convergence of some elliptic equations. Zbl 1386.35064Boccardo, Lucio; Orsina, Luigi; Ponce, Augusto C. 3 2017 Existence via regularity of solutions for elliptic systems and saddle points of functionals of the calculus of variations. Zbl 1366.35030Boccardo, Lucio; Orsina, Luigi 2 2017 A Lazer-McKenna type problem with measures. Zbl 1349.35120Orsina, Luigi; Petitta, Francesco 17 2016 Strongly coupled elliptic equations related to mean-field games systems. Zbl 1380.35104Boccardo, Lucio; Orsina, Luigi; Porretta, Alessio 9 2016 Strong maximum principle for Schrödinger operators with singular potential. Zbl 1342.35083Orsina, Luigi; Ponce, Augusto C. 8 2016 Existence of solutions for degenerate parabolic equations with singular terms. Zbl 1332.35188Dall’Aglio, Andrea; Orsina, Luigi; Petitta, Francesco 5 2016 Some borderline cases of nonlinear parabolic equations with irregular data. Zbl 1386.35222Boccardo, Lucio; Orsina, Luigi 2 2016 A class of quasilinear Dirichlet problems with unbounded coefficients and singular quadratic lower order terms. Zbl 1326.35143Boccardo, Lucio; Moreno-Mérida, Lourdes; Orsina, Luigi 7 2015 A quasilinear elliptic system with natural growth terms. Zbl 1330.35124Boccardo, Lucio; Orsina, Luigi; Puel, Jean-Pierre 6 2015 Measure-valued solutions of nonlinear parabolic equations with logarithmic diffusion. Zbl 1329.35176Orsina, Luigi; Porzio, Maria Michaela; Smarrazzo, Flavia 4 2015 Leray-Lions operators with logarithmic growth. Zbl 1308.35093Boccardo, Lucio; Orsina, Luigi 4 2015 The maximum cardinality of minimal inversion complete sets in finite reflection groups. Zbl 1352.17010Malvenuto, Claudia; Möseneder Frajria, Pierluigi; Orsina, Luigi; Papi, Paolo 3 2015 Critical points for functionals with quasilinear singular Euler-Lagrange equations. Zbl 1266.35102Arcoya, David; Boccardo, Lucio; Orsina, Luigi 8 2013 Nonlinear degenerate elliptic problems with \(W^{1,1}_0(\Omega)\) solutions. Zbl 1237.35073Boccardo, Lucio; Croce, Gisella; Orsina, Luigi 25 2012 A semilinear problem with a \(W^{1,1}_0\) solution. Zbl 1247.35037Boccardo, Lucio; Croce, Gisella; Orsina, Luigi 8 2012 Sublinear elliptic equations with singular potentials. Zbl 1254.35102Boccardo, Lucio; Orsina, Luigi 3 2012 Existence of solutions for some noncoercive elliptic problems involving derivatives of nonlinear terms. Zbl 1272.35050Boccardo, Lucio; Croce, Gisella; Orsina, Luigi 3 2012 Existence results for quasilinear elliptic and parabolic problems with quadratic gradient terms and sources. Zbl 1232.35068Boccardo, Lucio; Orsina, Luigi; Porzio, Maria Michaela 10 2011 \(W^{1,1}_0\) minima of noncoercive functionals. Zbl 1234.49013Boccardo, Lucio; Croce, Gisella; Orsina, Luigi 5 2011 A variational semilinear singular system. Zbl 1219.35085Boccardo, Lucio; Orsina, Luigi 3 2011 Quasilinear elliptic equations with singular quadratic growth terms. Zbl 1231.35079Boccardo, Lucio; Leonori, Tommaso; Orsina, Luigi; Petitta, Francesco 3 2011 Semilinear elliptic equations with singular nonlinearities. Zbl 1187.35081Boccardo, Lucio; Orsina, Luigi 120 2010 Existence and nonexistence of solutions for singular quadratic quasilinear equations. Zbl 1173.35051Arcoya, David; Carmona, José; Leonori, Tommaso; Martínez-Aparicio, Pedro J.; Orsina, Luigi; Petitta, Francesco 52 2009 Semilinear elliptic equations and systems with diffuse measures. Zbl 1171.35038Orsina, Luigi; Ponce, Augusto C. 16 2008 Existence of finite energy solutions for elliptic systems with \(L^1\)-valued nonlinearities. Zbl 1158.35029Boccardo, Lucio; Orsina, Luigi; Porretta, Alessio 7 2008 Uniform estimates and blow-up analysis for the Emden exponential equation in any dimension. Zbl 1387.35203Bartolucci, Daniele; Leoni, Fabiana; Orsina, Luigi 1 2007 A remark on existence and optimal summability of solutions of elliptic problems involving Hardy potential. Zbl 1387.35119Boccardo, Lucio; Orsina, Luigi; Peral, Ireneo 25 2006 Asymptotic behaviour of renormalized solutions to elliptic equations with measure data and \(G\)-converging operators. Zbl 1158.35362Malusa, Annalisa; Orsina, Luigi 1 2006 Semilinear equations with exponential nonlinearity and measure data. Zbl 1148.35318Bartolucci, Daniele; Leoni, Fabiana; Orsina, Luigi; Ponce, Augusto C. 11 2005 Uniformly elliptic Liouville type equations: concentration compactness and a priori estimates. Zbl 1141.35369Bartolucci, B.; Orsina, L. 4 2005 Existence results for nonlinear elliptic equations with degenerate coercivity. Zbl 1105.35040Alvino, Angelo; Boccardo, Lucio; Ferone, V.; Orsina, Luigi; Trombetti, Guido 72 2003 Some noncoercive parabolic equations with lower order terms in divergence form. Zbl 1032.35104Boccardo, Lucio; Orsina, Luigi; Porretta, Alessio 16 2003 Existence results for some elliptic equations with unbounded coefficients. Zbl 1330.35158Orsina, Luigi 10 2003 Born-Infeld type equations for electrostatic fields. Zbl 1060.78004Fortunato, D.; Orsina, L.; Pisani, L. 19 2002 ad-nilpotent \(\mathfrak b\)-ideals in \({\mathfrak{sl}}(n)\) having a fixed class of nilpotence: combinatorics and enumeration. Zbl 1041.17008Andrews, George E.; Krattenthaler, Christian; Orsina, Luigi; Papi, Paolo 16 2002 Enumeration of ad-nilpotent \({\mathfrak b}\)-ideals for simple Lie algebras. Zbl 1024.17003Krattenthaler, Christian; Orsina, Luigi; Papi, Paolo 10 2002 Existence results for \(L^1\) data of some quasi-linear parabolic problems with a quadratic gradient term and source. Zbl 1032.35099Andreu, F.; Segura de Léon, S.; Boccardo, L.; Orsina, L. 9 2002 Strong stability results for solutions of elliptic equations with power-like lower order terms and measure data. Zbl 1012.35030Orsina, Luigi; Prignet, Alain 8 2002 Existence of critical points for some noncoercive functionals. Zbl 1035.49007Arcoya, David; Boccardo, Lucio; Orsina, Luigi 7 2001 Positive solutions for a class of nonlinear elliptic problems involving quasilinear and semilinear terms. Zbl 1242.35126Orsina, Luigi; Puel, Jean-Pierre 7 2001 Strong stability results for nonlinear elliptic equations with respect to very singular perturbation of the data. Zbl 1162.35371Orsina, Luigi; Porretta, Alessio 6 2001 Local existence results for sub-super-critical elliptic problems. Zbl 1085.35511Arcoya, David; Gámez, José Luis; Orsina, Luigi; Peral, Ireneo 2 2001 Non-existence of solutions for some nonlinear elliptic equations involving measures. Zbl 0953.35048Orsina, L.; Prignet, A. 17 2000 Existence results for Dirichlet problems in \(L^ 1\) via Minty’s lemma. Zbl 1034.35033Boccardo, Lucio; Orsina, Luigi 13 2000 Enumeration of ad-nilpotent ideals of a Borel subalgebra in type \(A\) by class of nilpotence. Zbl 0984.17003Orsina, Luigi; Papi, Paolo 9 2000 Renormalization solutions of elliptic equations with general measure data. Zbl 0958.35045Dal Maso, Gianni; Murat, François; Orsina, Luigi; Prignet, Alain 252 1999 Existence and regularity results for some nonlinear parabolic equations. Zbl 0962.35093Boccardo, Lucio; Dall’Aglio, Andrea; Gallouët, Thierry; Orsina, Luigi 18 1999 Regularity of minimizing sequences for functionals of the calculus of variations via the Ekeland principle. Zbl 1007.49024Boccardo, Lucio; Ferone, Vincenzo; Fusco, Nicola; Orsina, Luigi 5 1999 Existence and regularity results for some elliptic equations with degenerate coercivity. Zbl 0911.35049Boccardo, Lucio; Dall’Aglio, Andrea; Orsina, Luigi 44 1998 Nonlinear parabolic equations with measure data. Zbl 0887.35082Boccardo, Lucio; Dall’Aglio, Andrea; Gallouët, Thierry; Orsina, Luigi 145 1997 Existence and nonexistence of solutions for some nonlinear elliptic equations. Zbl 0898.35035Boccardo, Lucio; Gallouët, Thierry; Orsina, Luigi 48 1997 Landesman-Lazer conditions and quasilinear elliptic equations. Zbl 0871.35037Arcoya, David; Orsina, Luigi 32 1997 Definition and existence of renormalized solutions of elliptic equations with general measure data. Zbl 0887.35057Dal Maso, Gianni; Murat, François; Orsina, Luigi; Prignet, Alain 29 1997 Existence and regularity of minima for integral functionals noncoercive in the energy space. Zbl 1015.49014Boccardo, Lucio; Orsina, Luigi 8 1997 On the limit of some nonlinear elliptic equations involving increasing powers. Zbl 0871.35039Dall’Aglio, Andrea; Orsina, Luigi 5 1997 Nonlinear elliptic equations with \(L^ 1\) data as limit of bilateral problems. Zbl 0876.35038Orsina, Luigi 4 1997 Existence and uniqueness of entropy solutions for nonlinear elliptic equations with measure data. Zbl 0857.35126Boccardo, Lucio; Gallouët, Thierry; Orsina, Luigi 136 1996 Nonlinear parabolic equations with natural growth conditions and \(L^ 1\) data. Zbl 0861.35045Dall’Aglio, Andrea; Orsina, Luigi 33 1996 Existence and regularity results for relaxed Dirichlet problems with measure data. Zbl 0882.35037Malusa, Annalisa; Orsina, Luigi 6 1996 Weak minima for some functionals and elliptic equations involving measures. Zbl 0849.35024Orsina, Luigi 5 1996 Sublinear equations in \(L^ s\). Zbl 0803.35047Boccardo, L.; Orsina, L. 21 1994 Solvability of linear and semilinear eigenvalue problems with \(L^ 1\) data. Zbl 0822.35106Orsina, Luigi 7 1993 A Lorentz regularity theorem for solutions of nonlinear elliptic equations. Zbl 0811.35036Orsina, Luigi; Porzio, Maria Michaela 1 1993 Existence results for some nonlinear parabolic equations with nonregular data. Zbl 0807.35067Dall’Aglio, Andrea; Orsina, Luigi 17 1992 \(L^{\infty{}}(Q)\)-estimate and existence of solutions for some nonlinear parabolic equations. Zbl 0783.35026Orsina, Luigi; Porzio, Maria Michaela 17 1992 all cited Publications top 5 cited Publications all top 5 Cited by 832 Authors 61 Boccardo, Lucio 48 Orsina, Luigi 24 Porzio, Maria Michaela 22 Abdellaoui, Boumediene 22 Porretta, Alessio 20 Klimsiak, Tomasz 20 Peral Alonso, Ireneo 20 Redwane, Hicham 18 Benkirane, Abdelmoujib 16 Arcoya, David 16 Guibé, Olivier 16 Kuusi, Tuomo 16 Mercaldo, Anna 16 Petitta, Francesco 15 Martínez-Aparicio, Pedro J. 15 Murat, François 15 Ponce, Augusto C. 15 Primo, Ana R. M. 14 Bennouna, Jaouad 14 Mingione, Giuseppe 14 Segura de León, Sergio 13 Giachetti, Daniela 13 Oliva, Francescantonio 10 Azroul, Elhoussine 10 Carmona Tapia, Jose 10 Dall’Aglio, Andrea 9 Betta, Maria Francesca 9 Garain, Prashanta 9 Leonori, Tommaso 9 Parviainen, Mikko 9 Roubíček, Tomáš 9 Véron, Laurent 8 Abdellaoui, Mohammed Amin 8 Bidaut-Veron, Marie-Françoise 8 Blanchard, Dominique 8 Choudhuri, Debajyoti 8 Cirmi, Giuseppa Rita 8 de Cave, Linda Maria 8 El Moumni, Mostafa 8 Nguyen Cong Phuc 8 Rozkosz, Andrzej 8 Sciunzi, Berardino 8 Verbitsky, Igor E. 8 Zhang, Chao 8 Zhou, Shulin 7 Bal, Kaushik 7 Candela, Anna Maria 7 Chlebicka, Iwona 7 Gao, Wenjie 7 Leonetti, Francesco 7 Ouaro, Stanislas 7 Rhoudaf, Mohamed 7 Smarrazzo, Flavia 7 Youssfi, Ahmed 6 Akdim, Youssef 6 Attar, Ahmed 6 Bourahma, Mohamed 6 Bulíček, Miroslav 6 Byun, Sun-Sig 6 Cianchi, Andrea 6 El Hadfi, Youssef 6 Huang, Shuibo 6 Leone, Chiara 6 Malusa, Annalisa 6 Marah, Amine 6 Moreno-Mérida, Lourdes 6 Park, Jung-Tae 6 Santos, Carlos Alberto P. 5 Buccheri, Stefano 5 Canino, Annamaria 5 Casado-Díaz, Juan 5 Croce, Gisella 5 Esposito, Francesco 5 Gao, Hongya 5 Ghosh, Sekhar 5 Giacomoni, Jacques 5 Igbida, Jaouad 5 Kinnunen, Juha 5 Lukkari, Teemu 5 Magliocca, Martina 5 Nguyen Bich Huy 5 Nguyen, Quoc Hung 5 Palmieri, Giuliana 5 Sanchón, Manel 5 Tran, Minh Phuong 5 Zatorska-Goldstein, Anna 4 Aberqi, Ahmed 4 Andreu, Fuensanta 4 Baroni, Paolo 4 Bendahmane, Mostafa 4 Bentifour, Rachid 4 Bonheure, Denis 4 Brézis, Haïm 4 Chen, Huyuan 4 di Castro, Agnese 4 Drábek, Pavel 4 Durastanti, Riccardo 4 Feo, Filomena 4 Gallouët, Thierry 4 Hara, Takanobu ...and 732 more Authors all top 5 Cited in 188 Serials 105 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 44 Journal of Differential Equations 43 Journal of Mathematical Analysis and Applications 27 Annali di Matematica Pura ed Applicata. Serie Quarta 25 Calculus of Variations and Partial Differential Equations 24 Journal of Functional Analysis 23 NoDEA. Nonlinear Differential Equations and Applications 21 Mediterranean Journal of Mathematics 20 Annales de l’Institut Henri Poincaré. Analyse Non Linéaire 19 Advanced Nonlinear Studies 18 Journal of Evolution Equations 17 Complex Variables and Elliptic Equations 15 Archive for Rational Mechanics and Analysis 15 Journal de Mathématiques Pures et Appliquées. Neuvième Série 14 Ricerche di Matematica 13 Comptes Rendus. Mathématique. Académie des Sciences, Paris 13 Journal of Elliptic and Parabolic Equations 12 Communications on Pure and Applied Analysis 11 Applicable Analysis 11 Communications in Contemporary Mathematics 10 Manuscripta Mathematica 10 Potential Analysis 10 Boundary Value Problems 9 Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Serie IX. Rendiconti Lincei. Matematica e Applicazioni 9 Discrete and Continuous Dynamical Systems 9 European Series in Applied and Industrial Mathematics (ESAIM): Control, Optimization and Calculus of Variations 8 Communications in Partial Differential Equations 8 Nonlinear Analysis. Real World Applications 8 Journal of Fixed Point Theory and Applications 8 Advances in Nonlinear Analysis 6 Annali della Scuola Normale Superiore di Pisa. Classe di Scienze. Serie IV 6 Journal of Algebra 6 Monatshefte für Mathematik 6 Rendiconti del Circolo Matemàtico di Palermo. Serie II 6 Transactions of the American Mathematical Society 6 Journal of Mathematical Sciences (New York) 6 Acta Mathematica Sinica. English Series 5 Journal d’Analyse Mathématique 5 ZAMP. Zeitschrift für angewandte Mathematik und Physik 5 Advances in Mathematics 5 Proceedings of the American Mathematical Society 5 Acta Applicandae Mathematicae 5 Electronic Journal of Differential Equations (EJDE) 5 Milan Journal of Mathematics 5 Boletim da Sociedade Paranaense de Matemática. Terceira Série 5 Discrete and Continuous Dynamical Systems. Series S 5 Journal of Function Spaces 5 Bollettino dell’Unione Matematica Italiana 4 Mathematical Methods in the Applied Sciences 4 Rendiconti di Matematica e delle sue Applicazioni. Serie VII 4 M\(^3\)AS. Mathematical Models & Methods in Applied Sciences 4 SIAM Journal on Mathematical Analysis 4 Topological Methods in Nonlinear Analysis 4 Journal of the European Mathematical Society (JEMS) 4 Journal of Pseudo-Differential Operators and Applications 4 Analysis and Mathematical Physics 4 Afrika Matematika 4 S\(\vec{\text{e}}\)MA Journal 4 Advances in Operator Theory 3 Journal of Mathematical Physics 3 Mathematische Annalen 3 Rendiconti del Seminario Matematico della Università di Padova 3 SIAM Journal on Control and Optimization 3 Applied Mathematics Letters 3 Journal of Convex Analysis 3 Revista Matemática Complutense 3 Discrete and Continuous Dynamical Systems. Series B 3 Portugaliae Mathematica. Nova Série 3 Advances in Calculus of Variations 3 International Journal of Differential Equations 3 Open Mathematics 2 Communications in Mathematical Physics 2 Mathematical Notes 2 Nonlinearity 2 Rocky Mountain Journal of Mathematics 2 Studia Mathematica 2 Ukrainian Mathematical Journal 2 Arkiv för Matematik 2 Mathematics of Computation 2 BIT 2 Indiana University Mathematics Journal 2 Mathematische Nachrichten 2 Mathematische Zeitschrift 2 Results in Mathematics 2 Zeitschrift für Analysis und ihre Anwendungen 2 Chinese Annals of Mathematics. Series B 2 Asymptotic Analysis 2 Proceedings of the Royal Society of Edinburgh. Section A. Mathematics 2 Stochastic Processes and their Applications 2 Indagationes Mathematicae. New Series 2 Applicationes Mathematicae 2 Annales Mathématiques Blaise Pascal 2 The Electronic Journal of Combinatorics 2 Advances in Differential Equations 2 Arab Journal of Mathematical Sciences 2 Séminaire Lotharingien de Combinatoire 2 Abstract and Applied Analysis 2 Computational Methods in Applied Mathematics 2 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 2 Annali della Scuola Normale Superiore di Pisa. Classe di Scienze. Serie V ...and 88 more Serials all top 5 Cited in 41 Fields 843 Partial differential equations (35-XX) 71 Functional analysis (46-XX) 57 Calculus of variations and optimal control; optimization (49-XX) 37 Potential theory (31-XX) 36 Operator theory (47-XX) 18 Probability theory and stochastic processes (60-XX) 17 Global analysis, analysis on manifolds (58-XX) 17 Numerical analysis (65-XX) 16 Combinatorics (05-XX) 16 Measure and integration (28-XX) 16 Mechanics of deformable solids (74-XX) 15 Nonassociative rings and algebras (17-XX) 14 Classical thermodynamics, heat transfer (80-XX) 13 Biology and other natural sciences (92-XX) 12 Fluid mechanics (76-XX) 10 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 9 Optics, electromagnetic theory (78-XX) 9 Systems theory; control (93-XX) 8 Ordinary differential equations (34-XX) 7 Group theory and generalizations (20-XX) 7 Several complex variables and analytic spaces (32-XX) 7 Harmonic analysis on Euclidean spaces (42-XX) 7 Integral equations (45-XX) 6 Real functions (26-XX) 4 Quantum theory (81-XX) 4 Statistical mechanics, structure of matter (82-XX) 3 Convex and discrete geometry (52-XX) 2 Algebraic geometry (14-XX) 2 Linear and multilinear algebra; matrix theory (15-XX) 2 Dynamical systems and ergodic theory (37-XX) 2 Approximations and expansions (41-XX) 2 Computer science (68-XX) 2 Relativity and gravitational theory (83-XX) 2 Information and communication theory, circuits (94-XX) 1 History and biography (01-XX) 1 Order, lattices, ordered algebraic structures (06-XX) 1 Associative rings and algebras (16-XX) 1 Topological groups, Lie groups (22-XX) 1 Functions of a complex variable (30-XX) 1 Difference and functional equations (39-XX) 1 Operations research, mathematical programming (90-XX) Citations by Year