Prof.dr. Jan Karel Lenstra
Address
Department of Mathematics and Computer Science
Eindhoven University of Technology
P.O. Box 513
5600 MB Eindhoven
the Netherlands
Office:
Phone:
HG 6.15 (Main Building)
+31-40-2474770
+31-6-20130551
Fax:
+31-40-2436685
e-mail:
jkl@win.tue.nl