Vladimir Georgiev,
Department of Mathematics,
University of Pisa, 56127, Pisa,
Largo Bruno Pontecorvo 5, Italy
e-mail: georgiev@dm.unipi.it,
tel. 0039-050-2213301,
fax. 0039-050-2213224
WORK with SCHOOLS |
Vladimir Georgiev,
Department of Mathematics,
University of Pisa, 56127, Pisa,
Largo Bruno Pontecorvo 5, Italy
e-mail: georgiev@dm.unipi.it,
tel. 0039-050-2213301,
fax. 0039-050-2213224