 English
 فارسی
Talks at Departments

Dept. of Math., IUT, “Blowingups and resolution of Singularities” October, 29, 2001
 Dept. of Math., IUT, “Regular models for fiber products of arithmetic surfaces”, November, 30, 1998.
 Dept. of Math., IUT, “The Arithmetic of Elliptic Curves”, December, 8, 1997.
 Dept. of Math., “Lectures in Algebraic Geometry”, May, 7, 21, 28, 1997.
 Dept. of Mathematical Sciences, Durham University, UK, “ Reduction of Elliptic Curves”, June, 21, 1995.
 Dept. of Mathematical Sciences, Durham University, UK,“ Resolution of singularities” Febrary, 1995.
 Gathering of Iranian PhD Students, University of Leeds, UK, “Desingularization of Arithmetic surfaces”,
November, 25, 1995.
 Gathering of Iranian PhD Students, UMIST,Manchester,UK, “Blowingup”, December, 18, 1994.