Edit Profile (opens in new tab) Vârsan, Constantin Co-Author Distance Author ID: varsan.constantin Published as: Vârsan, C.; Varsan, C.; Vârsan, Constantin; Varsan, Constantin more...less Documents Indexed: 61 Publications since 1970, including 3 Books and 1 Additional arXiv Preprint 1 Contribution as Editor Reviewing Activity: 287 Reviews Co-Authors: 17 Co-Authors with 22 Joint Publications 357 Co-Co-Authors all top 5 Co-Authors 39 single-authored 6 Iftimie, Bogdan 3 Marinescu, Marinela 2 Ijacu, Daniela 2 Mizukami, Koichi 2 Parveen, Saima 2 Treanţă, Savin 1 Barbu, Viorel 1 Choudary, A. D. R. 1 Damian, Virgil 1 Doroftei, Mona-Mihaela 1 Halanay, Aristide 1 Iwata, Naofumi 1 Lasiecka, Irena 1 Morozan, Toader 1 Popescu-Bodorin, Nicolaie 1 Tiba, Dan 1 Vasilache, Tiberiu all top 5 Serials 27 Revue Roumaine de Mathématiques Pures et Appliquées 9 Mathematical Reports 2 Journal of Differential Equations 2 Systems & Control Letters 1 Studii și Cercetări Matematice 1 Tôhoku Mathematical Journal. Second Series 1 Stochastics and Stochastics Reports 1 Central European Journal of Mathematics 1 Mathematics and its Applications (Dordrecht) all top 5 Fields 29 Probability theory and stochastic processes (60-XX) 27 Systems theory; control (93-XX) 18 Calculus of variations and optimal control; optimization (49-XX) 16 Partial differential equations (35-XX) 6 Ordinary differential equations (34-XX) 4 Nonassociative rings and algebras (17-XX) 4 Functional analysis (46-XX) 2 Mechanics of particles and systems (70-XX) 2 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 1 General and overarching topics; collections (00-XX) 1 Difference and functional equations (39-XX) 1 Operations research, mathematical programming (90-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 22 Publications have been cited 36 times in 24 Documents Cited by ▼ Year ▼ On local controllability for nonlinear control systems. Zbl 0549.93011 Vârsan, Constantin 4 1984 Applications of Lie algebras to hyperbolic and stochastic differential equations. Zbl 0948.35002 Vârsan, Constantin 4 1999 Functionals associated with gradient stochastic flows and nonlinear SPDEs. Zbl 1233.60038 Iftimie, B.; Marinescu, M.; Vârsan, C. 3 2011 A pathwise solution for nonlinear parabolic equations with stochastic perturbations. Zbl 1031.35156 Iftimie, Bogdan; Varsan, Constantin 3 2003 Asymptotic almost periodic solutions for stochastic differential equations. Zbl 0689.60060 Vârsan, Constantin 2 1989 Local controllability along a singular trajectory. Zbl 0375.93014 Varsan, Constantin 2 1977 On decompositions and integral representation of solutions for affine control systems. Zbl 0809.93023 Vârsan, C. 2 1994 Analysis and optimization of differential systems. IFIP TC7/WG 7. 2 international working conference, Constanta, Romania, September 10–14, 2002. Zbl 1012.00037 2 2003 On the regularity of the probabilities associated with diffusions. Zbl 0639.60068 Vârsan, C. 1 1987 On the regularity of the probabilities associated with a class of stochastic equations with delay. Zbl 0654.60045 Vârsan, C. 1 1988 On some parabolic SPDE involving gradient representation of stochastic flows. Zbl 1119.60305 Ijacu, Daniela; Molnar, I.; Vârsan, C. 1 2006 Controllability of nonlinear stochastic control systems. Zbl 0496.93014 Varsan, C. 1 1982 On maximum principle for diffusion controlled processes. Zbl 0538.93074 Vârsan, C. 1 1984 Higher order nonlinear controllability. Zbl 0342.93007 Varsan, C. 1 1975 Stochastic Hamiltonians associated with finite dimensional nonlinear filters and non-smooth final value. Zbl 1108.60056 Marinescu, Marinela; Vârsan, Constantin 1 2004 Asymptotic almost periodic solutions for stochastic differential equations. Zbl 0693.60050 Vârsan, Constantin 1 1989 Approximation and existence of periodic solutions for controlled diffusion equations. Zbl 0703.60052 Vârsan, C. 1 1990 Stochastic differential equations and asymptotic almost periodic solutions. Zbl 0715.60069 Vârsan, C. 1 1990 Evolution systems of Cauchy-Kowalewska and parabolic type with stochastic perturbations. Zbl 1174.60035 Iftimie, B.; Vârsan, C. 1 2008 Linear higher order PDEs of Hamilton-Jacobi and parabolic type. Zbl 1374.35117 Treanţă, Savin; Vârsan, Constantin 1 2014 Weak small controls and approximations associated with controllable affine control systems. Zbl 1279.93037 Treanţă, Savin; Vârsan, Constantin 1 2013 Stochastic integral equations associated with Stratonovich curveline integral. Zbl 1289.60114 Damian, Virgil; Vârsan, Constantin 1 2012 Linear higher order PDEs of Hamilton-Jacobi and parabolic type. Zbl 1374.35117 Treanţă, Savin; Vârsan, Constantin 1 2014 Weak small controls and approximations associated with controllable affine control systems. Zbl 1279.93037 Treanţă, Savin; Vârsan, Constantin 1 2013 Stochastic integral equations associated with Stratonovich curveline integral. Zbl 1289.60114 Damian, Virgil; Vârsan, Constantin 1 2012 Functionals associated with gradient stochastic flows and nonlinear SPDEs. Zbl 1233.60038 Iftimie, B.; Marinescu, M.; Vârsan, C. 3 2011 Evolution systems of Cauchy-Kowalewska and parabolic type with stochastic perturbations. Zbl 1174.60035 Iftimie, B.; Vârsan, C. 1 2008 On some parabolic SPDE involving gradient representation of stochastic flows. Zbl 1119.60305 Ijacu, Daniela; Molnar, I.; Vârsan, C. 1 2006 Stochastic Hamiltonians associated with finite dimensional nonlinear filters and non-smooth final value. Zbl 1108.60056 Marinescu, Marinela; Vârsan, Constantin 1 2004 A pathwise solution for nonlinear parabolic equations with stochastic perturbations. Zbl 1031.35156 Iftimie, Bogdan; Varsan, Constantin 3 2003 Analysis and optimization of differential systems. IFIP TC7/WG 7. 2 international working conference, Constanta, Romania, September 10–14, 2002. Zbl 1012.00037 2 2003 Applications of Lie algebras to hyperbolic and stochastic differential equations. Zbl 0948.35002 Vârsan, Constantin 4 1999 On decompositions and integral representation of solutions for affine control systems. Zbl 0809.93023 Vârsan, C. 2 1994 Approximation and existence of periodic solutions for controlled diffusion equations. Zbl 0703.60052 Vârsan, C. 1 1990 Stochastic differential equations and asymptotic almost periodic solutions. Zbl 0715.60069 Vârsan, C. 1 1990 Asymptotic almost periodic solutions for stochastic differential equations. Zbl 0689.60060 Vârsan, Constantin 2 1989 Asymptotic almost periodic solutions for stochastic differential equations. Zbl 0693.60050 Vârsan, Constantin 1 1989 On the regularity of the probabilities associated with a class of stochastic equations with delay. Zbl 0654.60045 Vârsan, C. 1 1988 On the regularity of the probabilities associated with diffusions. Zbl 0639.60068 Vârsan, C. 1 1987 On local controllability for nonlinear control systems. Zbl 0549.93011 Vârsan, Constantin 4 1984 On maximum principle for diffusion controlled processes. Zbl 0538.93074 Vârsan, C. 1 1984 Controllability of nonlinear stochastic control systems. Zbl 0496.93014 Varsan, C. 1 1982 Local controllability along a singular trajectory. Zbl 0375.93014 Varsan, Constantin 2 1977 Higher order nonlinear controllability. Zbl 0342.93007 Varsan, C. 1 1975 all cited Publications top 5 cited Publications all top 5 Cited by 27 Authors 5 Treanţă, Savin 3 Ijacu, Daniela 3 Vârsan, Constantin 2 Marinescu, Marinela 1 Akhmet, Marat Ubaydulla 1 Akram, Muhammad Saeed 1 Berboucha, Ahmed 1 Bogachev, Vladimir Igorevich 1 Boudref, Mohamed-Ahmed 1 Caruana, Michael 1 Damian, Virgil 1 Doroftei, Mona-Mihaela 1 Friz, Peter 1 Gançalves, J. Basto 1 Han, Yuliang 1 Hong, Jialin 1 Iftimie, Bogdan 1 Lambadarie, Dan 1 Mariton, Michel 1 Oberhauser, Harald 1 Parveen, Saima 1 Tleubergenova, M. A. 1 Tretiyak, A. I. 1 Udriste, Constantin N. 1 Vakhrameev, S. A. 1 Wagner, Klaus 1 Zafer, Ağacık all top 5 Cited in 16 Serials 3 Journal of Mathematical Sciences (New York) 2 Journal of Mathematical Analysis and Applications 2 Journal of Differential Equations 2 Journal of Optimization Theory and Applications 2 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 2 Systems & Control Letters 2 Random Operators and Stochastic Equations 1 Computers & Mathematics with Applications 1 International Journal of Control 1 Applied Mathematics and Optimization 1 Archiv der Mathematik 1 Automatica 1 Annales de l’Institut Henri Poincaré. Analyse Non Linéaire 1 Stochastics and Dynamics 1 Central European Journal of Mathematics 1 Communications in Mathematics and Statistics all top 5 Cited in 11 Fields 11 Probability theory and stochastic processes (60-XX) 10 Systems theory; control (93-XX) 7 Partial differential equations (35-XX) 5 Ordinary differential equations (34-XX) 4 Calculus of variations and optimal control; optimization (49-XX) 2 Global analysis, analysis on manifolds (58-XX) 1 Measure and integration (28-XX) 1 Dynamical systems and ergodic theory (37-XX) 1 Numerical analysis (65-XX) 1 Mechanics of particles and systems (70-XX) 1 Operations research, mathematical programming (90-XX) Citations by Year