Address

• Faculty of Mathematics, University of Iasi, 700506-Iasi, Romania
• tel: (40) 32-201060, fax (40) 32-201160, e-mail: ocarja@uaic.ro

Education

• B. Sc. University of Iasi, Mathematics, June 1976.
• M. Phil. University of Iasi, Mathematics, June 1977.
• Ph. D. University of Iasi, March 1984.

Professional employment

• 1977 to 1981: Teacher High School Vaslui Romania.
• 1981 to 1984: Researcher, Institute of Mathematics, University of Iasi, Iasi, Romania.
• 1984 to 1987: Assistant Professor (Mathematical Analysis), Faculty of Mathematics, University of Iasi, Iasi, Romania
• 1987 to 1991: Lecturer (Mathematical Analysis), Faculty of Mathematics, University of Iasi, Iasi, Romania
• 1991 to 1998: Associate Professor (Mathematical Analysis), Faculty of Mathematics, University of Iasi, Iasi, Romania
• 1998 at present: Professor (Mathematical Analysis), Faculty of Mathematics, University of Iasi, Iasi, Romania

Academic honors, awards, fellowships

• Romanian Academy "Simion Stoilow" Award for research in Mathematics, Bucuresti,1991
• CNR Fellowship, Department of Mathematics, University of Genova, Italy, October 1993
• Fulbright Award, Department of Mathematics, University of California at Los Angeles, USA, November 1993 - May 1994
• TEMPUS Fellowship, Department of Mathematics, University of Perpignan, France, May 1996
• DAAD Fellowship, Department of Mathematics, Technische Hochschule Darmstadt, Germany, November - December 1996
• Invited Professor, Department of Mathematics, University of Perpignan, France, May 1997
• NATO Fellowship, CMAF, University of Lisbon, Portugal, June - July 1998, February 1999, January-March 2001, January-March 2002
• Invited Professor, University Tor Vergata, Rome, Italy, June-July 2000, November 2002
• Invited Professor, Department of Mathematics, University of Perpignan, France, May 2003

Main current field of interest:

• Controllability and time optimal control
• Viability and invariance for differential inclusions
• Hamilton - Jacobi - Bellman equations