Edit Profile (opens in new tab) Orsina, Luigi Co-Author Distance Author ID: orsina.luigi Published as: Orsina, Luigi; Orsina, L. External Links: MGP · ORCID Documents Indexed: 98 Publications since 1992 Co-Authors: 41 Co-Authors with 94 Joint Publications 923 Co-Co-Authors all top 5 Co-Authors 4 single-authored 58 Boccardo, Lucio 8 Dall’Aglio, Andrea 8 Ponce, Augusto C. 8 Porzio, Maria Michaela 7 Arcoya, David 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 Buccheri, Stefano 1 Carmona Tapia, Jose 1 Cirmi, Giuseppa Rita 1 Fortunato, Donato 1 Fusco, Nicola 1 Gámez Ruiz, José Luis 1 Imparato, Pasquale 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 7 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 Journal of Mathematical Analysis and Applications 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 Discrete and Continuous Dynamical Systems 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 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 Communications in Applied Analysis 1 Milan Journal of Mathematics 1 Mediterranean Journal of Mathematics 1 Analysis & PDE 1 Differential Equations and Applications 1 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM 1 Advances in Nonlinear Analysis 1 Bollettino dell’Unione Matematica Italiana 1 Pure and Applied Analysis all top 5 Fields 87 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 78 Publications have been cited 1,705 times in 1,053 Documents Cited by ▼ Year ▼ Renormalization solutions of elliptic equations with general measure data. Zbl 0958.35045Dal Maso, Gianni; Murat, François; Orsina, Luigi; Prignet, Alain 274 1999 Nonlinear parabolic equations with measure data. Zbl 0887.35082Boccardo, Lucio; Dall’Aglio, Andrea; Gallouët, Thierry; Orsina, Luigi 167 1997 Existence and uniqueness of entropy solutions for nonlinear elliptic equations with measure data. Zbl 0857.35126Boccardo, Lucio; Gallouët, Thierry; Orsina, Luigi 154 1996 Semilinear elliptic equations with singular nonlinearities. Zbl 1187.35081Boccardo, Lucio; Orsina, Luigi 149 2010 Existence results for nonlinear elliptic equations with degenerate coercivity. Zbl 1105.35040Alvino, Angelo; Boccardo, Lucio; Ferone, V.; Orsina, Luigi; Trombetti, Guido 88 2003 Existence and nonexistence of solutions for some nonlinear elliptic equations. Zbl 0898.35035Boccardo, Lucio; Gallouët, Thierry; Orsina, Luigi 58 1997 Existence and regularity results for some elliptic equations with degenerate coercivity. Zbl 0911.35049Boccardo, Lucio; Dall’Aglio, Andrea; Orsina, Luigi 57 1998 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 55 2009 Nonlinear parabolic equations with natural growth conditions and \(L^ 1\) data. Zbl 0861.35045Dall’Aglio, Andrea; Orsina, Luigi 38 1996 Landesman-Lazer conditions and quasilinear elliptic equations. Zbl 0871.35037Arcoya, David; Orsina, Luigi 35 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 32 1997 Nonlinear degenerate elliptic problems with \(W^{1,1}_0(\Omega)\) solutions. Zbl 1237.35073Boccardo, Lucio; Croce, Gisella; Orsina, Luigi 30 2012 A remark on existence and optimal summability of solutions of elliptic problems involving Hardy potential. Zbl 1387.35119Boccardo, Lucio; Orsina, Luigi; Peral, Ireneo 28 2006 Born-Infeld type equations for electrostatic fields. Zbl 1060.78004Fortunato, D.; Orsina, L.; Pisani, L. 24 2002 Sublinear equations in \(L^ s\). Zbl 0803.35047Boccardo, L.; Orsina, L. 23 1994 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 22 2002 A Lazer-McKenna type problem with measures. Zbl 1349.35120Orsina, Luigi; Petitta, Francesco 21 2016 Existence and regularity results for some nonlinear parabolic equations. Zbl 0962.35093Boccardo, Lucio; Dall’Aglio, Andrea; Gallouët, Thierry; Orsina, Luigi 20 1999 Some noncoercive parabolic equations with lower order terms in divergence form. Zbl 1032.35104Boccardo, Lucio; Orsina, Luigi; Porretta, Alessio 20 2003 Existence results for some nonlinear parabolic equations with nonregular data. Zbl 0807.35067Dall’Aglio, Andrea; Orsina, Luigi 19 1992 Non-existence of solutions for some nonlinear elliptic equations involving measures. Zbl 0953.35048Orsina, L.; Prignet, A. 18 2000 Semilinear elliptic equations and systems with diffuse measures. Zbl 1171.35038Orsina, Luigi; Ponce, Augusto C. 18 2008 \(L^{\infty{}}(Q)\)-estimate and existence of solutions for some nonlinear parabolic equations. Zbl 0783.35026Orsina, Luigi; Porzio, Maria Michaela 17 1992 Semilinear equations with exponential nonlinearity and measure data. Zbl 1148.35318Bartolucci, Daniele; Leoni, Fabiana; Orsina, Luigi; Ponce, Augusto C. 14 2005 Existence results for Dirichlet problems in \(L^ 1\) via Minty’s lemma. Zbl 1034.35033Boccardo, Lucio; Orsina, Luigi 13 2000 Existence results for some elliptic equations with unbounded coefficients. Zbl 1330.35158Orsina, Luigi 12 2003 Strongly coupled elliptic equations related to mean-field games systems. Zbl 1380.35104Boccardo, Lucio; Orsina, Luigi; Porretta, Alessio 12 2016 Critical points for functionals with quasilinear singular Euler-Lagrange equations. Zbl 1266.35102Arcoya, David; Boccardo, Lucio; Orsina, Luigi 11 2013 Enumeration of ad-nilpotent \({\mathfrak b}\)-ideals for simple Lie algebras. Zbl 1024.17003Krattenthaler, Christian; Orsina, Luigi; Papi, Paolo 11 2002 Existence results for quasilinear elliptic and parabolic problems with quadratic gradient terms and sources. Zbl 1232.35068Boccardo, Lucio; Orsina, Luigi; Porzio, Maria Michaela 11 2011 A semilinear problem with a \(W^{1,1}_0\) solution. Zbl 1247.35037Boccardo, Lucio; Croce, Gisella; Orsina, Luigi 10 2012 Regularizing effect for a system of Schrödinger-Maxwell equations. Zbl 1384.35023Boccardo, Lucio; Orsina, Luigi 10 2018 Enumeration of ad-nilpotent ideals of a Borel subalgebra in type \(A\) by class of nilpotence. Zbl 0984.17003Orsina, Luigi; Papi, Paolo 9 2000 Existence and regularity of minima for integral functionals noncoercive in the energy space. Zbl 1015.49014Boccardo, Lucio; Orsina, Luigi 9 1997 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 Solvability of linear and semilinear eigenvalue problems with \(L^ 1\) data. Zbl 0822.35106Orsina, Luigi 9 1993 Strong maximum principle for Schrödinger operators with singular potential. Zbl 1342.35083Orsina, Luigi; Ponce, Augusto C. 9 2016 Very singular solutions for linear Dirichlet problems with singular convection terms. Zbl 1437.35382Boccardo, Lucio; Orsina, Luigi 8 2020 Existence of critical points for some noncoercive functionals. Zbl 1035.49007Arcoya, David; Boccardo, Lucio; Orsina, Luigi 8 2001 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 finite energy solutions for elliptic systems with \(L^1\)-valued nonlinearities. Zbl 1158.35029Boccardo, Lucio; Orsina, Luigi; Porretta, Alessio 8 2008 A class of quasilinear Dirichlet problems with unbounded coefficients and singular quadratic lower order terms. Zbl 1326.35143Boccardo, Lucio; Moreno-Mérida, Lourdes; Orsina, Luigi 8 2015 Sublinear elliptic systems with a convection term. Zbl 1454.35110Boccardo, Lucio; Orsina, Luigi 8 2020 Positive solutions for a class of nonlinear elliptic problems involving quasilinear and semilinear terms. Zbl 1242.35126Orsina, Luigi; Puel, Jean-Pierre 7 2001 Hopf potentials for the Schrödinger operator. Zbl 1388.35022Orsina, Luigi; Ponce, Augusto C. 7 2018 Measure-valued solutions of nonlinear parabolic equations with logarithmic diffusion. Zbl 1329.35176Orsina, Luigi; Porzio, Maria Michaela; Smarrazzo, Flavia 7 2015 A quasilinear elliptic system with natural growth terms. Zbl 1330.35124Boccardo, Lucio; Orsina, Luigi; Puel, Jean-Pierre 7 2015 Existence of solutions for degenerate parabolic equations with singular terms. Zbl 1332.35188Dall’Aglio, Andrea; Orsina, Luigi; Petitta, Francesco 7 2016 Existence and regularity results for relaxed Dirichlet problems with measure data. Zbl 0882.35037Malusa, Annalisa; Orsina, Luigi 7 1996 On the limit of some nonlinear elliptic equations involving increasing powers. Zbl 0871.35039Dall’Aglio, Andrea; Orsina, Luigi 7 1997 Strong stability results for nonlinear elliptic equations with respect to very singular perturbation of the data. Zbl 1162.35371Orsina, Luigi; Porretta, Alessio 6 2001 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 6 1999 The regularizing effect of lower order terms in elliptic problems involving Hardy potential. Zbl 1370.35102Adimurthi, A.; Boccardo, Lucio; Cirmi, G. Rita; Orsina, Luigi 6 2017 On the nonexistence of Green’s function and failure of the strong maximum principle. Zbl 1439.35148Orsina, Luigi; Ponce, Augusto C. 5 2020 \(W^{1,1}_0\) minima of noncoercive functionals. Zbl 1234.49013Boccardo, Lucio; Croce, Gisella; Orsina, Luigi 5 2011 Weak minima for some functionals and elliptic equations involving measures. Zbl 0849.35024Orsina, Luigi 5 1996 A variational semilinear singular system. Zbl 1219.35085Boccardo, Lucio; Orsina, Luigi 4 2011 Existence of solutions for some noncoercive elliptic problems involving derivatives of nonlinear terms. Zbl 1272.35050Boccardo, Lucio; Croce, Gisella; Orsina, Luigi 4 2012 Uniformly elliptic Liouville type equations: concentration compactness and a priori estimates. Zbl 1141.35369Bartolucci, B.; Orsina, L. 4 2005 Regularizing effect of the lower order terms in some elliptic problems: old and new. Zbl 1394.35152Boccardo, Lucio; Orsina, Luigi 4 2018 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 Leray-Lions operators with logarithmic growth. Zbl 1308.35093Boccardo, Lucio; Orsina, Luigi 4 2015 Nonlinear elliptic equations with \(L^ 1\) data as limit of bilateral problems. Zbl 0876.35038Orsina, Luigi 4 1997 Strong maximum principle for some quasilinear Dirichlet problems having natural growth terms. Zbl 1439.35106Boccardo, Lucio; Orsina, Luigi 3 2020 Sublinear elliptic equations with singular potentials. Zbl 1254.35102Boccardo, Lucio; Orsina, Luigi 3 2012 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 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 Regularity results and asymptotic behavior for a noncoercive parabolic problem. Zbl 1470.35091Boccardo, Lucio; Orsina, Luigi; Porzio, Maria Michaela 3 2021 Local existence results for sub-super-critical elliptic problems. Zbl 1085.35511Arcoya, David; Gámez, José Luis; Orsina, Luigi; Peral, Ireneo 2 2001 Some borderline cases of nonlinear parabolic equations with irregular data. Zbl 1386.35222Boccardo, Lucio; Orsina, Luigi 2 2016 An elliptic system related to the stationary thermistor problem. Zbl 1480.35152Boccardo, Lucio; Orsina, Luigi 2 2021 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 quasilinear singular elliptic problem related to the Kardar-Parisi-Zhang equation. Zbl 1464.35124Boccardo, Lucio; Orsina, Luigi; Peral, Ireneo 1 2021 Uniform estimates and blow-up analysis for the Emden exponential equation in any dimension. Zbl 1387.35203Bartolucci, Daniele; Leoni, Fabiana; Orsina, Luigi 1 2007 Asymptotic behaviour of renormalized solutions to elliptic equations with measure data and \(G\)-converging operators. Zbl 1158.35362Malusa, Annalisa; Orsina, Luigi 1 2006 Corrigendum to: “A variational semilinear singular system”. Zbl 1287.35019Boccardo, Lucio; Orsina, Luigi 1 2014 A Lorentz regularity theorem for solutions of nonlinear elliptic equations. Zbl 0811.35036Orsina, Luigi; Porzio, Maria Michaela 1 1993 Regularity results and asymptotic behavior for a noncoercive parabolic problem. Zbl 1470.35091Boccardo, Lucio; Orsina, Luigi; Porzio, Maria Michaela 3 2021 An elliptic system related to the stationary thermistor problem. Zbl 1480.35152Boccardo, Lucio; Orsina, Luigi 2 2021 A quasilinear singular elliptic problem related to the Kardar-Parisi-Zhang equation. Zbl 1464.35124Boccardo, Lucio; Orsina, Luigi; Peral, Ireneo 1 2021 Very singular solutions for linear Dirichlet problems with singular convection terms. Zbl 1437.35382Boccardo, Lucio; Orsina, Luigi 8 2020 Sublinear elliptic systems with a convection term. Zbl 1454.35110Boccardo, Lucio; Orsina, Luigi 8 2020 On the nonexistence of Green’s function and failure of the strong maximum principle. Zbl 1439.35148Orsina, Luigi; Ponce, Augusto C. 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 Strong maximum principle for some quasilinear Dirichlet problems having natural growth terms. Zbl 1439.35106Boccardo, Lucio; Orsina, Luigi 3 2020 Regularizing effect for a system of Schrödinger-Maxwell equations. Zbl 1384.35023Boccardo, Lucio; Orsina, Luigi 10 2018 Hopf potentials for the Schrödinger operator. Zbl 1388.35022Orsina, Luigi; Ponce, Augusto C. 7 2018 Regularizing effect of the lower order terms in some elliptic problems: old and new. Zbl 1394.35152Boccardo, Lucio; Orsina, Luigi 4 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 6 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 21 2016 Strongly coupled elliptic equations related to mean-field games systems. Zbl 1380.35104Boccardo, Lucio; Orsina, Luigi; Porretta, Alessio 12 2016 Strong maximum principle for Schrödinger operators with singular potential. Zbl 1342.35083Orsina, Luigi; Ponce, Augusto C. 9 2016 Existence of solutions for degenerate parabolic equations with singular terms. Zbl 1332.35188Dall’Aglio, Andrea; Orsina, Luigi; Petitta, Francesco 7 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 8 2015 Measure-valued solutions of nonlinear parabolic equations with logarithmic diffusion. Zbl 1329.35176Orsina, Luigi; Porzio, Maria Michaela; Smarrazzo, Flavia 7 2015 A quasilinear elliptic system with natural growth terms. Zbl 1330.35124Boccardo, Lucio; Orsina, Luigi; Puel, Jean-Pierre 7 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 Corrigendum to: “A variational semilinear singular system”. Zbl 1287.35019Boccardo, Lucio; Orsina, Luigi 1 2014 Critical points for functionals with quasilinear singular Euler-Lagrange equations. Zbl 1266.35102Arcoya, David; Boccardo, Lucio; Orsina, Luigi 11 2013 Nonlinear degenerate elliptic problems with \(W^{1,1}_0(\Omega)\) solutions. Zbl 1237.35073Boccardo, Lucio; Croce, Gisella; Orsina, Luigi 30 2012 A semilinear problem with a \(W^{1,1}_0\) solution. Zbl 1247.35037Boccardo, Lucio; Croce, Gisella; Orsina, Luigi 10 2012 Existence of solutions for some noncoercive elliptic problems involving derivatives of nonlinear terms. Zbl 1272.35050Boccardo, Lucio; Croce, Gisella; Orsina, Luigi 4 2012 Sublinear elliptic equations with singular potentials. Zbl 1254.35102Boccardo, Lucio; 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 11 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 4 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 149 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 55 2009 Semilinear elliptic equations and systems with diffuse measures. Zbl 1171.35038Orsina, Luigi; Ponce, Augusto C. 18 2008 Existence of finite energy solutions for elliptic systems with \(L^1\)-valued nonlinearities. Zbl 1158.35029Boccardo, Lucio; Orsina, Luigi; Porretta, Alessio 8 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 28 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. 14 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 88 2003 Some noncoercive parabolic equations with lower order terms in divergence form. Zbl 1032.35104Boccardo, Lucio; Orsina, Luigi; Porretta, Alessio 20 2003 Existence results for some elliptic equations with unbounded coefficients. Zbl 1330.35158Orsina, Luigi 12 2003 Born-Infeld type equations for electrostatic fields. Zbl 1060.78004Fortunato, D.; Orsina, L.; Pisani, L. 24 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 22 2002 Enumeration of ad-nilpotent \({\mathfrak b}\)-ideals for simple Lie algebras. Zbl 1024.17003Krattenthaler, Christian; Orsina, Luigi; Papi, Paolo 11 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 8 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. 18 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 274 1999 Existence and regularity results for some nonlinear parabolic equations. Zbl 0962.35093Boccardo, Lucio; Dall’Aglio, Andrea; Gallouët, Thierry; Orsina, Luigi 20 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 6 1999 Existence and regularity results for some elliptic equations with degenerate coercivity. Zbl 0911.35049Boccardo, Lucio; Dall’Aglio, Andrea; Orsina, Luigi 57 1998 Nonlinear parabolic equations with measure data. Zbl 0887.35082Boccardo, Lucio; Dall’Aglio, Andrea; Gallouët, Thierry; Orsina, Luigi 167 1997 Existence and nonexistence of solutions for some nonlinear elliptic equations. Zbl 0898.35035Boccardo, Lucio; Gallouët, Thierry; Orsina, Luigi 58 1997 Landesman-Lazer conditions and quasilinear elliptic equations. Zbl 0871.35037Arcoya, David; Orsina, Luigi 35 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 32 1997 Existence and regularity of minima for integral functionals noncoercive in the energy space. Zbl 1015.49014Boccardo, Lucio; Orsina, Luigi 9 1997 On the limit of some nonlinear elliptic equations involving increasing powers. Zbl 0871.35039Dall’Aglio, Andrea; Orsina, Luigi 7 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 154 1996 Nonlinear parabolic equations with natural growth conditions and \(L^ 1\) data. Zbl 0861.35045Dall’Aglio, Andrea; Orsina, Luigi 38 1996 Existence and regularity results for relaxed Dirichlet problems with measure data. Zbl 0882.35037Malusa, Annalisa; Orsina, Luigi 7 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. 23 1994 Solvability of linear and semilinear eigenvalue problems with \(L^ 1\) data. Zbl 0822.35106Orsina, Luigi 9 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 19 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 932 Authors 73 Boccardo, Lucio 53 Orsina, Luigi 27 Porzio, Maria Michaela 25 Redwane, Hicham 24 Abdellaoui, Boumediene 22 Peral Alonso, Ireneo 22 Porretta, Alessio 21 Benkirane, Abdelmoujib 21 Klimsiak, Tomasz 17 Guibé, Olivier 17 Kuusi, Tuomo 17 Petitta, Francesco 17 Segura de León, Sergio 16 Arcoya, David 16 Mercaldo, Anna 16 Ponce, Augusto C. 15 Bennouna, Jaouad 15 Giachetti, Daniela 15 Martínez-Aparicio, Pedro J. 15 Murat, François 15 Primo, Ana R. M. 14 Mingione, Giuseppe 14 Oliva, Francescantonio 11 Dall’Aglio, Andrea 11 El Hadfi, Youssef 11 Nguyen Cong Phuc 11 Sciunzi, Berardino 10 Abdellaoui, Mohammed Amin 10 Azroul, Elhoussine 10 Carmona Tapia, Jose 10 Cirmi, Giuseppa Rita 10 El Moumni, Mostafa 10 Garain, Prashanta 10 Verbitsky, Igor E. 9 Betta, Maria Francesca 9 Bidaut-Veron, Marie-Françoise 9 Candela, Anna Maria 9 Leonori, Tommaso 9 Ouaro, Stanislas 9 Parviainen, Mikko 9 Roubíček, Tomáš 9 Véron, Laurent 9 Youssfi, Ahmed 8 Akdim, Youssef 8 Blanchard, Dominique 8 Choudhuri, Debajyoti 8 de Cave, Linda Maria 8 Leonetti, Francesco 8 Marah, Amine 8 Rhoudaf, Mohamed 8 Rozkosz, Andrzej 8 Smarrazzo, Flavia 8 Zhang, Chao 8 Zhou, Shulin 7 Bal, Kaushik 7 Buccheri, Stefano 7 Chlebicka, Iwona 7 Gao, Hongya 7 Gao, Wenjie 7 Huang, Shuibo 7 Kozhevnikova, Larisa Mikhaĭlovna 7 Li, Zhongqing 7 Park, Jung-Tae 7 Santos, Carlos Alberto P. 6 Attar, Ahmed 6 Bourahma, Mohamed 6 Bulíček, Miroslav 6 Byun, Sun-Sig 6 Canino, Annamaria 6 Casado-Díaz, Juan 6 Cianchi, Andrea 6 Croce, Gisella 6 Farroni, Fernando 6 Ghosh, Sekhar 6 Giacomoni, Jacques 6 Hara, Takanobu 6 Leone, Chiara 6 Li, Fengquan 6 Malusa, Annalisa 6 Mokhtari, Fares 6 Montoro, Luigi 6 Moreno-Mérida, Lourdes 6 Palmieri, Giuliana 5 Aberqi, Ahmed 5 Baroni, Paolo 5 Biroud, Kheireddine 5 Bressan, Alberto 5 Chen, Huyuan 5 D’asero, Salvatore 5 El Ouardy, Mounim 5 Esposito, Francesco 5 Hjiaj, Hassane 5 Igbida, Jaouad 5 Kinnunen, Juha 5 Lukkari, Teemu 5 Magliocca, Martina 5 Moscariello, Gioconda 5 Nguyen Bich Huy 5 Nguyen, Quoc Hung 5 Ri, Maoji ...and 832 more Authors all top 5 Cited in 215 Serials 108 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 48 Journal of Mathematical Analysis and Applications 48 Journal of Differential Equations 29 Annali di Matematica Pura ed Applicata. Serie Quarta 28 Calculus of Variations and Partial Differential Equations 25 NoDEA. Nonlinear Differential Equations and Applications 24 Journal of Functional Analysis 24 Mediterranean Journal of Mathematics 22 Complex Variables and Elliptic Equations 20 Annales de l’Institut Henri Poincaré. Analyse Non Linéaire 20 Advanced Nonlinear Studies 19 Journal of Evolution Equations 17 Archive for Rational Mechanics and Analysis 17 Journal of Elliptic and Parabolic Equations 15 Journal de Mathématiques Pures et Appliquées. Neuvième Série 14 Ricerche di Matematica 13 Communications in Contemporary Mathematics 13 Comptes Rendus. Mathématique. Académie des Sciences, Paris 12 Applicable Analysis 12 Communications on Pure and Applied Analysis 11 Boundary Value Problems 11 Advances in Nonlinear Analysis 10 Manuscripta Mathematica 10 Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Serie IX. Rendiconti Lincei. Matematica e Applicazioni 10 Potential Analysis 9 Discrete and Continuous Dynamical Systems 9 European Series in Applied and Industrial Mathematics (ESAIM): Control, Optimization and Calculus of Variations 9 Nonlinear Analysis. Real World Applications 9 Discrete and Continuous Dynamical Systems. Series S 8 Rendiconti del Circolo Matemàtico di Palermo. Serie II 8 Communications in Partial Differential Equations 8 Journal of Fixed Point Theory and Applications 7 Journal of Mathematical Sciences (New York) 7 Electronic Journal of Differential Equations (EJDE) 6 Journal d’Analyse Mathématique 6 ZAMP. Zeitschrift für angewandte Mathematik und Physik 6 Advances in Mathematics 6 Annali della Scuola Normale Superiore di Pisa. Classe di Scienze. Serie IV 6 Journal of Algebra 6 Monatshefte für Mathematik 6 Transactions of the American Mathematical Society 6 Acta Applicandae Mathematicae 6 SIAM Journal on Mathematical Analysis 6 Acta Mathematica Sinica. English Series 6 Journal of Pseudo-Differential Operators and Applications 6 Bollettino dell’Unione Matematica Italiana 5 Proceedings of the American Mathematical Society 5 M\(^3\)AS. Mathematical Models & Methods in Applied Sciences 5 Milan Journal of Mathematics 5 Boletim da Sociedade Paranaense de Matemática. Terceira Série 5 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM 5 Analysis and Mathematical Physics 5 Journal of Nonlinear Evolution Equations and Applications 5 Journal of Function Spaces 5 Advances in Operator Theory 4 Mathematical Methods in the Applied Sciences 4 Rocky Mountain Journal of Mathematics 4 SIAM Journal on Control and Optimization 4 Rendiconti di Matematica e delle sue Applicazioni. Serie VII 4 Applied Mathematics Letters 4 Asymptotic Analysis 4 Proceedings of the Royal Society of Edinburgh. Section A. Mathematics 4 Topological Methods in Nonlinear Analysis 4 Revista Matemática Complutense 4 Journal of the European Mathematical Society (JEMS) 4 Afrika Matematika 4 S\(\vec{\text{e}}\)MA Journal 4 Open Mathematics 3 Journal of Mathematical Physics 3 Nonlinearity 3 Ukrainian Mathematical Journal 3 Journal of the London Mathematical Society. Second Series 3 Mathematische Annalen 3 Rendiconti del Seminario Matematico della Università di Padova 3 Zeitschrift für Analysis und ihre Anwendungen 3 Journal of Convex Analysis 3 Advances in Differential Equations 3 Sbornik: Mathematics 3 Discrete and Continuous Dynamical Systems. Series B 3 Portugaliae Mathematica. Nova Série 3 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 3 Advances in Calculus of Variations 3 International Journal of Differential Equations 3 Journal of Mathematical Research with Applications 3 Mathematics in Engineering 2 Communications in Mathematical Physics 2 Mathematical Notes 2 Studia Mathematica 2 Arkiv för Matematik 2 Mathematics of Computation 2 BIT 2 Czechoslovak Mathematical Journal 2 Demonstratio Mathematica 2 Indiana University Mathematics Journal 2 Le Matematiche 2 Mathematische Nachrichten 2 Mathematische Zeitschrift 2 Results in Mathematics 2 Advances in Applied Mathematics 2 Chinese Annals of Mathematics. Series B ...and 115 more Serials all top 5 Cited in 43 Fields 971 Partial differential equations (35-XX) 76 Functional analysis (46-XX) 62 Calculus of variations and optimal control; optimization (49-XX) 40 Potential theory (31-XX) 40 Operator theory (47-XX) 21 Combinatorics (05-XX) 20 Measure and integration (28-XX) 20 Biology and other natural sciences (92-XX) 19 Global analysis, analysis on manifolds (58-XX) 19 Probability theory and stochastic processes (60-XX) 19 Numerical analysis (65-XX) 16 Mechanics of deformable solids (74-XX) 15 Nonassociative rings and algebras (17-XX) 15 Classical thermodynamics, heat transfer (80-XX) 14 Fluid mechanics (76-XX) 12 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 Harmonic analysis on Euclidean spaces (42-XX) 8 Integral equations (45-XX) 7 Group theory and generalizations (20-XX) 7 Real functions (26-XX) 7 Several complex variables and analytic spaces (32-XX) 7 Ordinary differential equations (34-XX) 5 Statistical mechanics, structure of matter (82-XX) 4 Quantum theory (81-XX) 3 Convex and discrete geometry (52-XX) 2 Algebraic geometry (14-XX) 2 Linear and multilinear algebra; matrix theory (15-XX) 2 Associative rings and algebras (16-XX) 2 Functions of a complex variable (30-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 Operations research, mathematical programming (90-XX) 2 Information and communication theory, circuits (94-XX) 1 History and biography (01-XX) 1 Order, lattices, ordered algebraic structures (06-XX) 1 Topological groups, Lie groups (22-XX) 1 Special functions (33-XX) 1 Difference and functional equations (39-XX) 1 Algebraic topology (55-XX) Citations by Year