Wojciech Chachólski       

Mailing address:
        
Department of Mathematics, KTH
S 10044 Stockholm
Sweden

Visiting address:

Lindstedtsvägen  25, room 3537
Phone:

+46 8 790 7133
Fax:

+46 8 7231788
E-mail:

wojtek[at]math.kth.se
Home page:

http://www.math.kth.se/~wojtek/