Iftimie, B.; Molnar, I.; Vârsan, C. Solutions of some elliptic equations associated with a piecewise continuous process. (English) Zbl 1174.60025 Rev. Roum. Math. Pures Appl. 53, No. 4, 323-338 (2008). Reviewer: Iulian Stoleriu (Iaşi) MSC: 60H10 35J70 35R60 60G44 PDFBibTeX XMLCite \textit{B. Iftimie} et al., Rev. Roum. Math. Pures Appl. 53, No. 4, 323--338 (2008; Zbl 1174.60025)
Ijacu, Daniela; Molnar, I.; Vârsan, C. On some parabolic SPDE involving gradient representation of stochastic flows. (English) Zbl 1119.60305 Rev. Roum. Math. Pures Appl. 51, No. 4, 453-463 (2006). MSC: 60H15 PDFBibTeX XMLCite \textit{D. Ijacu} et al., Rev. Roum. Math. Pures Appl. 51, No. 4, 453--463 (2006; Zbl 1119.60305)
Marinescu, Marinela; Vârsan, Constantin Stochastic Hamiltonians associated with finite dimensional nonlinear filters and non-smooth final value. (English) Zbl 1108.60056 Rev. Roum. Math. Pures Appl. 49, No. 1, 27-37 (2004). Reviewer: Toader Morozan (Bucureşti) MSC: 60H15 91G80 PDFBibTeX XMLCite \textit{M. Marinescu} and \textit{C. Vârsan}, Rev. Roum. Math. Pures Appl. 49, No. 1, 27--37 (2004; Zbl 1108.60056)
Vârsan, C. Approximation of Goursat problem for hyperbolic controlled stochastic differential equations. (English) Zbl 0770.60063 Rev. Roum. Math. Pures Appl. 37, No. 9, 813-832 (1992). Reviewer: C.Vârsan (Bucureşti) MSC: 60H20 PDFBibTeX XMLCite \textit{C. Vârsan}, Rev. Roum. Math. Pures Appl. 37, No. 9, 813--832 (1992; Zbl 0770.60063)
Vârsan, C. Stochastic differential equations and asymptotic almost periodic solutions. (English) Zbl 0715.60069 Rev. Roum. Math. Pures Appl. 35, No. 5, 485-493 (1990). Reviewer: C.Vârsan MSC: 60H10 PDFBibTeX XMLCite \textit{C. Vârsan}, Rev. Roum. Math. Pures Appl. 35, No. 5, 485--493 (1990; Zbl 0715.60069)
Vârsan, C. On the regularity of the probabilities associated with a class of stochastic equations with delay. (English) Zbl 0654.60045 Rev. Roum. Math. Pures Appl. 33, No. 6, 529-536 (1988). Reviewer: C.Vârsan MSC: 60H20 60H07 PDFBibTeX XMLCite \textit{C. Vârsan}, Rev. Roum. Math. Pures Appl. 33, No. 6, 529--536 (1988; Zbl 0654.60045)
Vârsan, C. On the regularity of the probabilities associated with diffusions. (English) Zbl 0639.60068 Rev. Roum. Math. Pures Appl. 32, 159-177 (1987). Reviewer: C.Vârsan MSC: 60H20 60H07 60H10 PDFBibTeX XMLCite \textit{C. Vârsan}, Rev. Roum. Math. Pures Appl. 32, 159--177 (1987; Zbl 0639.60068)
Vârsan, C. Sufficient conditions for controllability of nonlinear stochastic control systems. (English) Zbl 0576.93011 Rev. Roum. Math. Pures Appl. 30, 463-472 (1985). Reviewer: J.Klamka MSC: 93B05 93C10 93E20 60H10 49K45 PDFBibTeX XMLCite \textit{C. Vârsan}, Rev. Roum. Math. Pures Appl. 30, 463--472 (1985; Zbl 0576.93011)
Vârsan, C. On maximum principle for diffusion controlled processes. (English) Zbl 0538.93074 Rev. Roum. Math. Pures Appl. 29, 277-288 (1984). Reviewer: T.Duncan MSC: 93E20 49K45 60J60 60H10 93C10 PDFBibTeX XMLCite \textit{C. Vârsan}, Rev. Roum. Math. Pures Appl. 29, 277--288 (1984; Zbl 0538.93074)
Vârsan, C. On necessary conditions for stochastic control problems. (English) Zbl 0532.93067 Rev. Roum. Math. Pures Appl. 28, 641-663 (1983). MSC: 93E20 49K45 60H10 93C10 PDFBibTeX XMLCite \textit{C. Vârsan}, Rev. Roum. Math. Pures Appl. 28, 641--663 (1983; Zbl 0532.93067)
Varsan, C. Optimal bang-bang feedback control for linear stochastic systems. (English) Zbl 0384.49022 Rev. Roum. Math. Pures Appl. 22, 1321-1335 (1977). MSC: 49K45 93E20 60J65 49K20 PDFBibTeX XMLCite \textit{C. Varsan}, Rev. Roum. Math. Pures Appl. 22, 1321--1335 (1977; Zbl 0384.49022)