(H.Sachs, Sept.1960)
(H.Sachs, Sept.1960)
(H.Sachs, Sept.1960)
(W.Kuperberg)
(G.Csicsery, 1991)
(H.Harborth)
(G.Csicsery, published 1993)
(during the EMC'96 in Budapest)
| |
with P.Turán and B.Sachs near Seefeld/Tirol
(H.Sachs, Sept.1960) |
| |
in the Alpes near Innsbruck
(H.Sachs, Sept.1960) |
| |
in Innsbruck
(H.Sachs, Sept.1960) |
| |
Portrait
(W.Kuperberg) |
|
at Trinity College
(G.Csicsery, 1991) |
|
... and children
(H.Harborth) |
|
Portrait
(G.Csicsery, published 1993) |
|
with J.Heinze
(during the EMC'96 in Budapest) |
© 1998 European Mathematical Society & FIZ Karlsruhe & Springer-Verlag