Vicentiu Radulescu

Institute of Mathematics Simion Stoilow of the Romanian Academy, Bucharest, .

E-mail: trimite un mesaj.

Pagina web a instituţiei: http://www.imar.ro
Pagina web personala: http://inf.ucv.ro/~radulescu

Nascut(a) in: 1958

Interese: ecuatii cu derivate partiale, analiza neliniara, calcul variational

Detalii:
Domeniul meu de cercetare este la interfata dintre fizica matematica, analiza neliniara si calculul variational.

Details:
My research field is at the interface between Mathematical Physics, Nonlinear Analysis, and Variational Calculus.

Publicații selectate:

* Mihai Mihailescu, Vicentiu Radulescu, Spectrum consisting in an unbounded interval for a class of nonhomogeneous differential operators, Bulletin of the London Mathematical Society, 2008.

* Mihai Mihailescu, Vicentiu Radulescu, Stepan Tersian, Eigenvalue problems for anisotropic discrete boundary value problems, Journal of Difference Equations and Applications, 2008.

* Serge Dumont, Louis Dupaigne, Olivier Goubet, Vicentiu Radulescu, Back to the Keller-Osserman condition for boundary blow-up solutions, Advanced Nonlinear Studies, 7, 2007.

* Vicentiu Radulescu, Claude Vallée, An infinite dimensional version of the Schur convexity property and applications, WorldScientific, Analysis and Applications, 5, 2007.

* Mihai Mihailescu, Vicentiu Radulescu, On a nonhomogeneous quasilinear eigenvalue problem in Sobolev spaces with variable exponent, American Mathematical Society, Proceedings Amer. Math. Soc., 135, 2007.

* Florica Cirstea, Vicentiu Radulescu, Boundary blow-up in nonlinear elliptic equations of Bieberbach-Rademacher type, American Mathematical Society, Transactions Amer. Math. Soc., 359, 2007.

* Mihai Mihailescu, Patrizia Pucci, Vicentiu Radulescu, Nonhomogeneous boundary value problems in anisotropic Sobolev spaces, Elsevier, C. R. Acad. Sci. Paris, Ser. I, 345, 2007.

* Louis Dupaigne, Marius Ghergu, Vicentiu Radulescu, Lane-Emden-Fowler equations with convection and singular potential, Elsevier, J. Math. Pures Appliquées (Journal de Liouville), 87, 2007.

* Marius Ghergu, Vicentiu Radulescu, Ground state solutions for the singular Lane-Emden-Fowler equation with sublinear convection term, Elsevier, J. Math. Anal. Appl., 333, 2007.

* Marius Ghergu, Vicentiu Radulescu, On a class of singular Gierer-Meinhardt systems arising in morphogenesis, Elsevier, C. R. Acad. Sci. Paris, Ser. I, 344, 2007.

* Mihai Mihailescu, Vicentiu Radulescu, Nonhomogeneous boundary value problems in Orlicz-Sobolev spaces, Elsevier, C. R. Acad. Sci. Paris, Ser. I, 344, 2007.

* Mihai Mihailescu, Vicentiu Radulescu, Existence and multiplicity of solutions for quasilinear nonhomogeneous problems: an Orlicz-Sobolev space setting, Elsevier, Existence and multiplicity of solutions for quasilinear nonhomogeneous problems: an Orlicz-Sobolev space setting, J. Math. Anal. Appl., 330, 2007.

* Roberta Filippucci, Patrizia Pucci, Vicentiu Radulescu, Existence and Non-Existence Results for Quasilinear Elliptic Exterior Problems with Nonlinear Boundary Conditions, Communications in Partial Differential Equations, 33, 2008.

* Vicentiu Radulescu, Singular phenomena in nonlinear elliptic problems. From blow-up boundary solutions to equations with singular nonlinearities, Elsevier, Michel Chipot, Handbook of Differential Equations: Stationary Partial Differential Equations, 4, 2007.

* Mihai Mihailescu, Patrizia Pucci, Vicentiu Radulescu, Eigenvalue problems for anisotropic quasilinear elliptic equations with variable exponent, Elsevier, J. Math. Anal. Appl. 340 (2008), 687-698, 340, 2008.

* Mihai Mihailescu, Vicentiu Radulescu, Eigenvalue problems associated to nonhomogeneous differential operators in Orlicz-Sobolev spaces, World Scientific, Analysis and Applications, 6, 2008.

* Mihai Mihailescu, Vicentiu Radulescu, Continuous spectrum for a class of nonhomogeneous differential operators, Springer, Manuscripta Mathematica, 125, 2008.

* Marius Ghergu, Vicentiu Radulescu, On the influence of a subquadratic convection term in singular elliptic problems, in Applied Analysis and Differential Equations, World Scientific, O. Carja, I. Vrabie, Book, 2007.

* Vicentiu Radulescu, Comparison principles and applications to nonlinear elliptic equations, in Critical Point Theory and Its Applications, Casa Cartii de Stiinta, Cluj, C. Varga, A. Kristály, P. Blaga, Book, 2007.

* Marius Ghergu, Vicentiu Radulescu, Singular elliptic problems with convection term in anisotropic media, in Mathematical Analysis and Applications: International Conference on Mathematical Analysis and Applications, Craiova, 23-24 September 2005, AIP Conference Proceedings Volume, American Institute of Physics, C. Niculescu, V. Radulescu, Proceedings, 2006.

* Vicentiu Radulescu, Bifurcation and asymptotics for elliptic problems with singular nonlinearity, in Studies in Nonlinear Partial Differential Equations: In Honor of Haim Brezis, Fifth European Conference on Elliptic and Parabolic Problems: A special tribute to the work of, Birkhäuser, C. Bandle, H. Berestycki, B. Brighi, A. Brillard, M. Chipot, J.-M. Coron, C. Sbordone, I. Shafrir, V. Valente, G. Vergara Caffarelli, Proceedings, 2005.

* Vicentiu Radulescu, On a spectral variational problem arising in the study of earthquakes. Multiplicity and perturbation from symmetry, in Control and Boundary Analysis, Proceedings of the 21st IFIP Conference on System Modeling and Optimization, Sophia Antipolis, France, J, Chapman & Hall/CRC, Boca Raton, FL, J. Cagnol, J.-P. Zolesio, proceedings, 2005.

* Vicentiu Radulescu, Asymptotics of minimizers and pinning of vortices for a variational problem with discontinuous weight related to superconductivity, in Proceedings of the National Conference on Mathematical Analysis and Applications, Timisoara 12-13 December 2000, Timisoara University Press, M. Megan, N. Suciu, 2003.

* Vicentiu Radulescu, Perturbations of symmetric hemivariational inequalities, in Nonsmooth/Nonconvex Mechanics with Applications in Engineering, International Conference In Memoriam of Professor P.D. Panagiotopoulos, Thessaloniki, 5-6 July, 2002, Editions Ziti, Thessaloniki, C.C. Baniotopoulos, book, 2002.

* Vicentiu Radulescu, Perturbations of eigenvalue problems with constraints for hemivariational inequalities, From Convexity to Nonconvexity, volume dedicated to the memory of Prof. G. Fichera, Nonconvex Optimiz. Appl., vol. 55, Kluwer Acad. Publ., Dordrecht, R.P. Gilbert, P.D. Panagiotopoulos, book, 2001.

* Vicentiu Radulescu, Hemivariational inequalities associated to multivalued problems with strong resonance, in Nonsmooth/Nonconvex Mechanics: Modeling, Analysis and Numerical Methods, dedicated to the memory of Professor P.D. Panagiotopoulos, Kluwer Academic Publishers, D.Y. Gao, R.W. Ogden, G.E. Stavroulakis, 2000.

* Vicentiu Radulescu, Qualitative Analysis of Nonlinear Elliptic Partial Differential Equations, Contemporary Mathematics and Its Applications, vol. 6, Hindawi Publ. Corp., R. Agarwal, D. O'Regan, 2008.

* Marius Ghergu, Vicentiu Radulescu, Singular Elliptic Problems. Bifurcation and Asymptotic Analysis, Oxford Lecture Series in Mathematics and Its Applications, vol. 37, Oxford University Press, Sir John Ball, book, 2008.

* Vicentiu Radulescu, Analyse de quelques problèmes aux limites elliptiques non linéaires aux limites elliptiques non linéaires, Habilitation, Univ. Pierre et Marie Curie (Paris VI), Habilitation, 2003.

* Dumitru Motreanu and Vicentiu Radulescu, Variational and Nonvariational Methods in Nonlinear Analysis and Boundary Value Problems, Kluwer Academic Publishers, Book, 2003.

* Vicentiu Radulescu, Analysis of some problems related to the Ginzburg-Landau equation, Univ. Pierre et Marie Curie (Paris VI), 1995.