Raul Manasevich T.

Raúl Manásevich T.

General Information:

Citizenship: Chilean.

Permanent Mailing Address:

email addresses:

Education

Civil Engineer (Structures), School of Engineering, Facultad de Ciencias Físicas y Matemáticas, Universidad de Chile (1966).
Master of Sciences, University of California, Berkeley (1968)
Ph.D. University of California, Berkeley (1971)

Research Lines

Boundary Value Problems in Differential Equations
Nonlinear Differential Equations
Nonlinear Analysis

Positions

Assistant Professor, Universidad de Chile, Chile 1964-1966
Ford Foundation Fellowship (Berkeley) 1967-1971
Professor, Universidad de Chile, Chile 1971-1973
Professor, Universidad de los Andes, Mérida, Venezuela 1974-1981
Professor, Universidad de Chile, Chile 1982-March 1987
Full Professor, Universidad de Chile , March 1987-Present

Editorial Activities

Associated Editor, Journal of Mathematical Analysis and Applications, January 1999-present.
Member of the Editorial Comittee of the Electronic Journal of Differential Equations, 1998-present.
Member of the Editorial Comittee of the Rendiconti di Matematica de la Università di Trieste, 1997-present.
Member of the Editorial Committee of the Revista de Matemáticas Aplicadas. 1987-present.

Miscellaneous

Reviewer, Mathematical Reviews 1980-present
Chairman of several committees at the Universidad de los Andes. 1976-1981.
Chairman of the Research Committee and Graduate Studies Committee at the Mathematics Department, Universidad de Chile. 1982-1985.
Main Organizer of the First USA-CHILE in Nonlinear Analysis and Differential Equations. April 1985.
Chairman of the Mathematics Department. Universidad de Chile. F.C. F.M. 1988.

Addresses

Un Difeomorfismo de Clase , First Latinoamerican Meeting for Applied Math. Dec. 1981, Santiago , Chile.
A Non Variational Version of a Max-Min Principle, U.of Miami, Feb. 1982.
Periodic Solutions of Periodically Perturbed Non-Degenerate Systems (with Hausrath, A.), SIAM Summer Meeting , July 1984, Seattle, Washington.
Periodic Solutions of a certain D.E. First USA-Chile , International Conference on Nonlinear Analysis and Diff. Equations. April-85.
Periodic Solutions of x'' + f(t,x) =0, Generalizing a problem in non-linear elasticity, ELAM, Rio de Janeiro, 1986.
A Non-Linear Generalization of Sturmian Theory, U. of Miami, Feb. 1987.
Sturm Comparison Theorem for U. of Alabama. Feb. 1987.
Non Linear Sturmian Theory for Equadiff 87, Xanthi, Grecia. Aug.1987
Existence and Multiplicity of T-Periodic solutions for , DMV 1988, Regensburg, Alemania.
On the Number of T-Periodic Solutions for x''+f(t,x)=0, U. of Utah, Salt Lake City, 1989.
On a Nonlinear Comparison Theorem, Boise, Idaho, 1989.
On the Number of T-Periodic Solutions of u''+g(u)=s+h(t) via the Poincare-Birkhoff Theorem U. of Connecticut, Storrs, 1989.
On the Number of T-Periodic Solutions of x''+f(t,x)=0 via the Poincare-Birkhoff Theorem. Center for Dynamical Systems , Georgia Tech, Atlanta,1989.
On the Number of T-Periodic Solutions of x''+ g(x)=s(1+h(t)). Workshop on Variational methods. ICTP, Trieste, ITALIA, Aug.
Talk on ODE, Mathematics Department, L'Universite Paul Sabatier, Toulouse, France, Sep. 1990.
Seminar on Nonlinear Analysis, (10 talks), Mathematics Department, L'Universite Paul Sabatier, Toulouse, France, Sep. 1990.
Talk on ODE, Mathematics Department, Universite Libre de Bruxelles, Brussels, Belgium, March 1991.
Talk on ODE, Mathematics Department, Universita degli Studi di Trieste, Trieste, Italy, March 1991.
Talk on ODE, Mathematics Department, Mathematics Department, Universita di Padova, March 1991.
Talk on ODE, World Congress on Non Linear Analysis, Tampa, Florida, USA, Aug. 1992.
Talk on DE, International Meeting on ordinary differential equations, Florence, Italy, Aug. 1993.
Talk on p-Laplacian differential equations, Delft University of Technology, The Netherlands, June 94.
Talk on Existence via blow up, Toulouse 1, Toulouse, France, July 94.
Talk on existence of positive radial solutions for a class of Dirichlet problems, University of Perugia, Perugia, Italy , January 95.
Talk on existence of positive solutions for the annulus, University of Trieste, Trieste , Italy, Feb. 95
Positive radial solutions for a class of Dirichlet problems, Free University of Brussels, Brussels, Belgium, March 95.
Some boundary value problems with asymptotically homogeneous operators I, Catholic University of Louvain, Louvain La Neuve, Belgium, Dec 96.
Some boundary value problems with asymptotically homogeneous operators II, Delft University of Technology, The Netherlands, Dec 96.
Some existence results for positive solutions for p-Laplacian type of equations, Gewöhnliche Differentialgleichungen, Oberwalfach, Germany, March 97.
Global bifurcations results for some radial p-Laplacian like operators, Workshop in Applied Functional Analysis and Partial Differential Equations organized by Delft University of Technology and Ecole Polytechnique Federale de Lausanne, Delft University of Technology, The Netherlands, March 97.
Existence of solutions via Mountain Pass in Orlicz spaces, Free University of Brussels, Brussels, Belgium, September 1998.
On a Dirichlet boundary value problem with asymptotically homogeneos operators, Catholic University of Louvain, Louvain La Neuve, Belgium, February 1999.
Mountain Pass in Orlicz spaces, CWI, Amsterdam, The Netherlands, February 1999

Visiting Professor at the following Universities:

University of Miami, Miami, USA
Boise State University, Boise, USA
Universita degli Studi di Udine, Udine, Italy
Delft University of Technology, Delft, The Netherlands
Universite Catholique de Louvain, Louvain la Neuve, Belgium
Universite Libre de Bruxelle, Bruxelle, Belgium
University of Utah, Salt Lake City, USA
Universite Paul Sabatier, Toulouse, France
Universite Toulouse I, Toulouse, France

Publicaciones

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