Edit Profile Cârjă, Ovidiu Compute Distance To: Compute Author ID: carja.ovidiu Published as: Carja, O.; Carja, Ovidiu; Carjă, Ovidiu; Cârja, Ovidiu; Cârju a, Ovidiu; Cârjá, O.; Cârjă, O.; Cârjă, Ovidiu; Cârjă, Ovidu; Cârjǎ, O.; Cârjǎ, Ovidiu Documents Indexed: 74 Publications since 1979, including 3 Books Reviewing Activity: 264 Reviews all top 5 Co-Authors 24 single-authored 14 Lazu, Alina Ilinca 13 Vrabie, Ioan I. 7 Necula, Mihai 6 Donchev, Tzanko Donchev 4 Postolache, Victor 4 Ursescu, Corneliu 3 Benniche, Omar 3 Monteiro Marques, Manuel D. P. 2 Bilal, Shamas 1 Ahmed, Rehan 1 Barbu, Viorel 1 Cannarsa, Piermarco 1 Djebali, Smail 1 Javaid, Nasir 1 Mignanego, Fausto 1 Miranville, Alain M. 1 Moroşanu, Costică 1 Motreanu, Dumitru 1 Pieri, Graziano 1 Rafaqat, Muhammad all top 5 Serials 6 Journal of Optimization Theory and Applications 5 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 4 Analele Ştiinţifice ale Universităţii Al. I. Cuza din Iaşi. Serie Nouă. Matematică 4 Journal of Dynamical and Control Systems 3 Analele Ştiinţifice ale Universităţii Al. I. Cuza din Iaşi. (Serie Nouă.) Secţiunea Ia. Matematică-Informatică 3 SIAM Journal on Control and Optimization 2 Journal of Mathematical Analysis and Applications 2 Systems & Control Letters 2 Discrete and Continuous Dynamical Systems 2 Set-Valued and Variational Analysis 1 Annali di Matematica Pura ed Applicata. Serie Quarta 1 Journal of Differential Equations 1 Proceedings of the American Mathematical Society 1 Transactions of the American Mathematical Society 1 Applied Mathematics Letters 1 MCSS. Mathematics of Control, Signals, and Systems 1 Mathematica Bohemica 1 Panamerican Mathematical Journal 1 Dynamic Systems and Applications 1 Bollettino della Unione Matemàtica Italiana. Serie VI. A 1 Bollettino della Unione Matemàtica Italiana. Serie VI. B 1 SIAM Journal on Optimization 1 Set-Valued Analysis 1 Electronic Journal of Differential Equations (EJDE) 1 NoDEA. Nonlinear Differential Equations and Applications 1 Journal of Convex Analysis 1 Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica 1 Analele Universităţii din Timişoara. Seria Matematică-Informatică 1 Electronic Journal of Qualitative Theory of Differential Equations 1 Mediterranean Journal of Mathematics 1 Advances in Difference Equations 1 North-Holland Mathematics Studies 1 AIP Conference Proceedings 1 Analele Universităţii de Vest din Timişoara. Seria Matematică-Informatică 1 International Journal of Qualitative Theory of Differential Equations and Applications 1 Annals of the Academy of Romanian Scientists. Mathematics and its Applications 1 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM 1 Libertas Mathematica. New Series all top 5 Fields 39 Ordinary differential equations (34-XX) 31 Calculus of variations and optimal control; optimization (49-XX) 22 Systems theory; control (93-XX) 21 Operator theory (47-XX) 16 Partial differential equations (35-XX) 7 Functional analysis (46-XX) 4 Dynamical systems and ergodic theory (37-XX) 2 General and overarching topics; collections (00-XX) 2 Operations research, mathematical programming (90-XX) 1 History and biography (01-XX) 1 Number theory (11-XX) 1 Measure and integration (28-XX) 1 General topology (54-XX) 1 Numerical analysis (65-XX) 1 Mechanics of particles and systems (70-XX) 1 Mechanics of deformable solids (74-XX) 1 Classical thermodynamics, heat transfer (80-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH 46 Publications have been cited 228 times in 113 Documents Cited by ▼ Year ▼ Viability, invariance and applications. Zbl 1239.34068Cârjă, Ovidu; Necula, Mihai; Vrabie, Ioan I. 32 2007 Necessary and sufficient conditions for viability for nonlinear evolution inclusions. Zbl 1179.34068Cârjă, Ovidiu; Necula, Mihai; Vrabie, Ioan I. 14 2008 Necessary and sufficient conditions for viability for semilinear differential inclusions. Zbl 1172.34040Cârja, Ovidiu; Necula, Mihai; Vrabie, Ioan I. 13 2009 On the Bellman equation for the minimum time problem in infinite dimensions. Zbl 1095.49023Cannarsa, Piermarco; Cârjă, Ovidiu 12 2004 Weak tangency, weak invariance, and Carathéodory mappings. Zbl 1025.34057Cârjă, Ovidiu; Monteiro Marques, Manuel D. P. 11 2002 Some new viability results for semilinear differential inclusions. Zbl 0876.34069Cârjă, Ovidiu; Vrabie, Ioan I. 11 1997 The minimal time function in infinite dimensions. Zbl 0791.49031Cârjă, Ovidiu 10 1993 Characterization of Lyapunov pairs in the nonlinear case and applications. Zbl 1172.34039Cârjă, Ovidiu; Motreanu, Dumitru 9 2009 On the minimum time function and the minimum energy problem; a nonlinear case. Zbl 1129.49304Cârjă, Ovidiu 8 2006 On the minimal time function for distributed control systems in Banach spaces. Zbl 0536.49023Cârjă, O. 8 1984 Viability for nonautonomous semilinear differential equations. Zbl 0966.34053Cârjǎ, Ovidiu; Monteiro Marques, Manuel D. P. 7 2000 The characteristics method for a first order partial differential equation. Zbl 0842.34021Cârjă, Ovidiu; Ursescu, Corneliu 7 1993 On constraint controllability of linear systems in Banach spaces. Zbl 0625.93011Cârjă, Ovidiu 7 1988 On the existence, uniqueness and regularity of solutions to the phase-field system with a general regular potential and a general class of nonlinear and non-homogeneous boundary conditions. Zbl 1304.35167Cârjă, Ovidiu; Miranville, Alain; Moroşanu, Costică 5 2015 Approximate weak invariance for differential inclusions in Banach spaces. Zbl 1267.34116Cârjă, O.; Lazu, A. I. 5 2012 Differential equations on closed sets. Zbl 1095.34002Cârjă, Ovidiu; Vrabie, Ioan I. 5 2005 Viability results for nonlinear perturbed differential inclusions. Zbl 0960.34047Carja, Ovidiu; Vrabie, Ioan I. 5 1999 On variational perturbations of control problems: Minimum-time problem and minimum-effort problem. Zbl 0536.49022Cârjă, O. 5 1984 Fast controls and minimum time. Zbl 1004.93024Azé, D.; Cârjǎ, O. 4 2000 A note on admissible null controllability and on variational perturbations of the minimum time problem. Zbl 0606.49004Cârjă, Ovidiu 4 1986 The minimum time function for semilinear evolutions. Zbl 1246.49025Carja, Ovidiu 3 2012 Lower semi-continuity of the solution set for semilinear differential inclusions. Zbl 1239.34071Cârjă, O.; Lazu, A. I. 3 2012 Necessary and sufficient conditions for local invariance for semilinear differential inclusions. Zbl 1257.34045Carja, Ovidiu; Postolache, Victor 3 2011 Lyapunov pairs for multi-valued semi-linear evolutions. Zbl 1201.37018Cârjă, Ovidiu 3 2010 Tangent sets, viability for differential inclusions and applications. Zbl 1238.34114Cârjă, Ovidiu; Necula, Mihai; Vrabie, Ioan I. 3 2009 Lyapunov pairs for continuous perturbations of nonlinear evolutions. Zbl 1173.37009Cârjă, Ovidiu; Lazu, Alina 3 2009 Contingent solutions for the Bellmann equation in infinite dimensions. Zbl 1021.49022Cârjá, O. 3 2000 Viability of fractional differential inclusions. Zbl 1314.34039Carja, O.; Donchev, T.; Rafaqat, M.; Ahmed, R. 2 2014 Relaxation results for nonlinear evolution inclusions with one-sided Perron right-hand side. Zbl 1307.34096Cârjă, Ovidiu; Donchev, Tzanko; Postolache, Victor 2 2014 Nonlinear evolution inclusions with one-sided Perron right-hand side. Zbl 1300.34144Cârjă, O.; Donchev, T.; Postolache, V. 2 2013 Viable domains for differential equations governed by Carathéodory perturbations of nonlinear \(m\)-accretive operators. Zbl 1049.34076Cârjă, Ovidiu; Vrabie, Ioan I. 2 2002 Lower semicontinuous solutions of the Bellman equation for the minimum time problem. Zbl 0826.49020Cârjă, Ovidiu; Mignanego, F.; Pieri, G. 2 1995 The time optimal problem for boundary-distributed control systems. Zbl 0558.49010Carjă, Ovidiu 2 1984 Approximate and near weak invariance for nonautonomous differential inclusions. Zbl 1373.34096Benniche, Omar; Cârjă, Ovidiu 1 2017 Viability for quasi-autonomous semilinear evolution inclusions. Zbl 1349.34239Benniche, Omar; Carja, Ovidiu 1 2016 Generalized solutions of semilinear evolution inclusions. Zbl 1382.34068Cârjă, O.; Donchev, T.; Lazu, A. I. 1 2016 How mild can slow controls be? Zbl 1300.93037Cârjă, O.; Lazu, A. I. 1 2014 On the regularity of the solution map for differential inclusions. Zbl 1260.34028Cârjă, Ovidiu; Lazu, Alina Ilinca 1 2012 On the minimal time null controllability of the heat equation. Zbl 1184.93013Cârjă, Ovidiu; Lazu, Alina 1 2009 Regularity of the minimal time function for the heat equation. Zbl 1199.93119Cârju a, Ovidiu; Lazu, Alina 1 2009 Viability for semilinear differential inclusions via the weak sequential tangency condition. Zbl 1011.34051Cârjǎ, Ovidiu; Vrabie, Ioan I. 1 2001 Viability results for nonautonomous differential inclusions. Zbl 0989.49007Cârjă, Ovidiu; Monteiro Marques, Manuel D. P. 1 2000 The characteristic method for a first order partial differential equation. Zbl 0744.35003Cârjă, Ovidiu; Ursescu, Corneliu 1 1991 Range inclusion for convex processes on Banach spaces; applications in controllability. Zbl 0699.46004Cârjă, Ovidiu 1 1989 On continuity of the minimal time function for distributed control systems. Zbl 0575.49004Cârjă, O. 1 1985 Local controllability of nonlinear evolution equations in Banach spaces. Zbl 0416.93027Carja, Ovidiu 1 1979 Approximate and near weak invariance for nonautonomous differential inclusions. Zbl 1373.34096Benniche, Omar; Cârjă, Ovidiu 1 2017 Viability for quasi-autonomous semilinear evolution inclusions. Zbl 1349.34239Benniche, Omar; Carja, Ovidiu 1 2016 Generalized solutions of semilinear evolution inclusions. Zbl 1382.34068Cârjă, O.; Donchev, T.; Lazu, A. I. 1 2016 On the existence, uniqueness and regularity of solutions to the phase-field system with a general regular potential and a general class of nonlinear and non-homogeneous boundary conditions. Zbl 1304.35167Cârjă, Ovidiu; Miranville, Alain; Moroşanu, Costică 5 2015 Viability of fractional differential inclusions. Zbl 1314.34039Carja, O.; Donchev, T.; Rafaqat, M.; Ahmed, R. 2 2014 Relaxation results for nonlinear evolution inclusions with one-sided Perron right-hand side. Zbl 1307.34096Cârjă, Ovidiu; Donchev, Tzanko; Postolache, Victor 2 2014 How mild can slow controls be? Zbl 1300.93037Cârjă, O.; Lazu, A. I. 1 2014 Nonlinear evolution inclusions with one-sided Perron right-hand side. Zbl 1300.34144Cârjă, O.; Donchev, T.; Postolache, V. 2 2013 Approximate weak invariance for differential inclusions in Banach spaces. Zbl 1267.34116Cârjă, O.; Lazu, A. I. 5 2012 The minimum time function for semilinear evolutions. Zbl 1246.49025Carja, Ovidiu 3 2012 Lower semi-continuity of the solution set for semilinear differential inclusions. Zbl 1239.34071Cârjă, O.; Lazu, A. I. 3 2012 On the regularity of the solution map for differential inclusions. Zbl 1260.34028Cârjă, Ovidiu; Lazu, Alina Ilinca 1 2012 Necessary and sufficient conditions for local invariance for semilinear differential inclusions. Zbl 1257.34045Carja, Ovidiu; Postolache, Victor 3 2011 Lyapunov pairs for multi-valued semi-linear evolutions. Zbl 1201.37018Cârjă, Ovidiu 3 2010 Necessary and sufficient conditions for viability for semilinear differential inclusions. Zbl 1172.34040Cârja, Ovidiu; Necula, Mihai; Vrabie, Ioan I. 13 2009 Characterization of Lyapunov pairs in the nonlinear case and applications. Zbl 1172.34039Cârjă, Ovidiu; Motreanu, Dumitru 9 2009 Tangent sets, viability for differential inclusions and applications. Zbl 1238.34114Cârjă, Ovidiu; Necula, Mihai; Vrabie, Ioan I. 3 2009 Lyapunov pairs for continuous perturbations of nonlinear evolutions. Zbl 1173.37009Cârjă, Ovidiu; Lazu, Alina 3 2009 On the minimal time null controllability of the heat equation. Zbl 1184.93013Cârjă, Ovidiu; Lazu, Alina 1 2009 Regularity of the minimal time function for the heat equation. Zbl 1199.93119Cârju a, Ovidiu; Lazu, Alina 1 2009 Necessary and sufficient conditions for viability for nonlinear evolution inclusions. Zbl 1179.34068Cârjă, Ovidiu; Necula, Mihai; Vrabie, Ioan I. 14 2008 Viability, invariance and applications. Zbl 1239.34068Cârjă, Ovidu; Necula, Mihai; Vrabie, Ioan I. 32 2007 On the minimum time function and the minimum energy problem; a nonlinear case. Zbl 1129.49304Cârjă, Ovidiu 8 2006 Differential equations on closed sets. Zbl 1095.34002Cârjă, Ovidiu; Vrabie, Ioan I. 5 2005 On the Bellman equation for the minimum time problem in infinite dimensions. Zbl 1095.49023Cannarsa, Piermarco; Cârjă, Ovidiu 12 2004 Weak tangency, weak invariance, and Carathéodory mappings. Zbl 1025.34057Cârjă, Ovidiu; Monteiro Marques, Manuel D. P. 11 2002 Viable domains for differential equations governed by Carathéodory perturbations of nonlinear \(m\)-accretive operators. Zbl 1049.34076Cârjă, Ovidiu; Vrabie, Ioan I. 2 2002 Viability for semilinear differential inclusions via the weak sequential tangency condition. Zbl 1011.34051Cârjǎ, Ovidiu; Vrabie, Ioan I. 1 2001 Viability for nonautonomous semilinear differential equations. Zbl 0966.34053Cârjǎ, Ovidiu; Monteiro Marques, Manuel D. P. 7 2000 Fast controls and minimum time. Zbl 1004.93024Azé, D.; Cârjǎ, O. 4 2000 Contingent solutions for the Bellmann equation in infinite dimensions. Zbl 1021.49022Cârjá, O. 3 2000 Viability results for nonautonomous differential inclusions. Zbl 0989.49007Cârjă, Ovidiu; Monteiro Marques, Manuel D. P. 1 2000 Viability results for nonlinear perturbed differential inclusions. Zbl 0960.34047Carja, Ovidiu; Vrabie, Ioan I. 5 1999 Some new viability results for semilinear differential inclusions. Zbl 0876.34069Cârjă, Ovidiu; Vrabie, Ioan I. 11 1997 Lower semicontinuous solutions of the Bellman equation for the minimum time problem. Zbl 0826.49020Cârjă, Ovidiu; Mignanego, F.; Pieri, G. 2 1995 The minimal time function in infinite dimensions. Zbl 0791.49031Cârjă, Ovidiu 10 1993 The characteristics method for a first order partial differential equation. Zbl 0842.34021Cârjă, Ovidiu; Ursescu, Corneliu 7 1993 The characteristic method for a first order partial differential equation. Zbl 0744.35003Cârjă, Ovidiu; Ursescu, Corneliu 1 1991 Range inclusion for convex processes on Banach spaces; applications in controllability. Zbl 0699.46004Cârjă, Ovidiu 1 1989 On constraint controllability of linear systems in Banach spaces. Zbl 0625.93011Cârjă, Ovidiu 7 1988 A note on admissible null controllability and on variational perturbations of the minimum time problem. Zbl 0606.49004Cârjă, Ovidiu 4 1986 On continuity of the minimal time function for distributed control systems. Zbl 0575.49004Cârjă, O. 1 1985 On the minimal time function for distributed control systems in Banach spaces. Zbl 0536.49023Cârjă, O. 8 1984 On variational perturbations of control problems: Minimum-time problem and minimum-effort problem. Zbl 0536.49022Cârjă, O. 5 1984 The time optimal problem for boundary-distributed control systems. Zbl 0558.49010Carjă, Ovidiu 2 1984 Local controllability of nonlinear evolution equations in Banach spaces. Zbl 0416.93027Carja, Ovidiu 1 1979 all cited Publications top 5 cited Publications all top 5 Cited by 118 Authors 26 Cârjă, Ovidiu 14 Lazu, Alina Ilinca 14 Vrabie, Ioan I. 8 Donchev, Tzanko Donchev 8 Necula, Mihai 7 Hantoute, Abderrahim 5 Adly, Samir 5 Popescu, Marius Constantin 4 Moroşanu, Costică 4 Postolache, Victor 4 Zheng, Jiashan 3 Benniche, Omar 3 Bilal, Shamas 3 Kryszewski, Wojciech 3 Lorenz, Thomas 3 Nguyen, Bao Tran Nhan 3 Papageorgiou, Nikolaos S. 2 Avgerinos, Evgenios P. 2 Căpraru, Irina 2 Clarysse, Patrick 2 Dong, Qixiang 2 Javaid, Nasir 2 Kassara, Khalid 2 Li, Gang 2 Martínez-Legaz, Juan-Enrique 2 Miller, Luc 2 Paicu, Angela 2 Picq, Martine 2 Pousin, Jérôme Gabriel 2 Siemianowski, Jakub 2 Théra, Michel A. 2 Tucsnak, Marius 2 Vilches, Emilio 2 Wang, Gengsheng 2 Wang, Rongnian 2 Wu, Chi-Ting 1 Ahmed, Rehan 1 Aitalioubrahim, Myelkebir 1 Aizicovici, Sergiu 1 Akinwumi, Titilayo O. 1 Ali, M. Montaz 1 Ayoola, Ezekiel O. 1 Bader, Ralf 1 Barbu, Tudor 1 Bayraktar, Erhan 1 Ben-El-Mechaiekh, Hichem 1 Benedetti, Irene 1 Benincasa, Tommaso 1 Berrahmoune, Larbi 1 Bonifacius, Lucas 1 Borisovich, Yuriĭ Grigor’evich 1 Calsavara, Bianca Morelli Rodolfo 1 Cannarsa, Piermarco 1 Cardinali, Tiziana 1 Chen, Dehan 1 Da Prato, Giuseppe 1 Delhay, Bertrand 1 Donado Escobar, L. D. 1 Duan, Yueliang 1 Düzce, Serkan Ali 1 Frankowska, Hélène 1 Gabor, Dorota 1 Gabor, George 1 Galewska, Elzbieta 1 Gel’man, Boris Danielovich 1 Georgescu, Paul 1 Guillén González, Francisco M. 1 Guo, Bao-Zhu 1 Guseinov, Khalik G. 1 Hachama, Mohammed 1 Han, Zhenlai 1 He, Yiran 1 Huang, Nan-Jing 1 Jiang, Yi 1 Jin, Nana 1 Keller, Christian 1 Levaggi, Laura 1 Li, Shengjie 1 Luo, Jiaowan 1 Mazade, Marc 1 Mignanego, Fausto 1 Miranville, Alain M. 1 Monteiro Marques, Manuel D. P. 1 Moroşanu, Gheorghe 1 Motreanu, Dumitru 1 Myshkis, Anatoliĭ Dmitrievich 1 Nosheen, Ammara 1 Nowakowska, Iwona 1 Nowakowski, Andrzej F. 1 Nowakowski, Antoni 1 Obukhovskii, Valeri 1 Ozer, Orhan 1 Penot, Jean-Paul 1 Pieper, Konstantin 1 Pieri, Graziano 1 Qin, Shulin 1 Rafaqat, Muhammad 1 Roşu, Daniela 1 Rubbioni, Paola 1 Nguyen Khoa Son ...and 18 more Authors all top 5 Cited in 49 Serials 14 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 9 Journal of Mathematical Analysis and Applications 7 Journal of Dynamical and Control Systems 7 Set-Valued and Variational Analysis 6 Journal of Optimization Theory and Applications 5 Systems & Control Letters 4 Journal of Functional Analysis 3 Applied Mathematics and Computation 3 Journal of Computational and Applied Mathematics 3 Advances in Difference Equations 2 International Journal of Control 2 SIAM Journal on Control and Optimization 2 Optimization 2 Analele Ştiinţifice ale Universităţii Al. I. Cuza din Iaşi. Serie Nouă. Matematică 2 Set-Valued Analysis 2 European Journal of Control 2 European Series in Applied and Industrial Mathematics (ESAIM): Control, Optimization and Calculus of Variations 2 Discrete and Continuous Dynamical Systems. Series B 2 Central European Journal of Mathematics 2 Mediterranean Journal of Mathematics 2 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM 1 International Journal of Systems Science 1 Annali di Matematica Pura ed Applicata. Serie Quarta 1 Applied Mathematics and Optimization 1 Journal of Differential Equations 1 Journal of Soviet Mathematics 1 Mathematische Nachrichten 1 Numerical Functional Analysis and Optimization 1 Transactions of the American Mathematical Society 1 Optimal Control Applications & Methods 1 Applied Mathematics Letters 1 Dynamics and Stability of Systems 1 MCSS. Mathematics of Control, Signals, and Systems 1 Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Serie IX. Rendiconti Lincei. Matematica e Applicazioni 1 SIAM Journal on Mathematical Analysis 1 Mathematical Programming. Series A. Series B 1 International Journal of Robust and Nonlinear Control 1 SIAM Journal on Optimization 1 Applied Mathematics. Series B (English Edition) 1 NoDEA. Nonlinear Differential Equations and Applications 1 Positivity 1 Journal of Applied Mathematics and Computing 1 Journal of Fixed Point Theory and Applications 1 Optimization Letters 1 Discrete and Continuous Dynamical Systems. Series S 1 Analysis and Mathematical Physics 1 Mathematical Control and Related Fields 1 Arabian Journal of Mathematics 1 Mathematics all top 5 Cited in 22 Fields 57 Ordinary differential equations (34-XX) 45 Calculus of variations and optimal control; optimization (49-XX) 36 Operator theory (47-XX) 35 Partial differential equations (35-XX) 27 Systems theory; control (93-XX) 5 Numerical analysis (65-XX) 4 General topology (54-XX) 4 Classical thermodynamics, heat transfer (80-XX) 4 Operations research, mathematical programming (90-XX) 4 Biology and other natural sciences (92-XX) 3 Dynamical systems and ergodic theory (37-XX) 2 Algebraic topology (55-XX) 2 Probability theory and stochastic processes (60-XX) 1 Real functions (26-XX) 1 Integral equations (45-XX) 1 Functional analysis (46-XX) 1 Statistics (62-XX) 1 Computer science (68-XX) 1 Mechanics of deformable solids (74-XX) 1 Fluid mechanics (76-XX) 1 Quantum theory (81-XX) 1 Game theory, economics, finance, and other social and behavioral sciences (91-XX) Citations by Year