Celebratio Mathematica

Joel Hass

Gallery

Photo courtesy of Joel Hass.
Joint US–Israel Workshop on Geometric Topology, June 10–16, 1992, Technion, Haifa, Israel (photo taken in the Technion amphitheater).

Front row (left to right): ?, Mario Eudave Muñoz, Brobnek Wajnryb, Bill Menasco, Joel Hass, Abigail Thompson, Marty Scharlemann, Frederic Paulin.

Second row: ?, Kanji Morimoto, Yoav Moriah, Julia Viro (née Drobotukhina), Oleg Viro, Joan Birman, Peter Scott.

Third row: Michel Boileau, Andrew Casson, Andrew Duncan, Gerhard Rosenberger, ?, ?, ?, ?.

Fourth row: Kouki Taniyama, Pierre Vogel (?), Jerry Levine, ?, ?, Yoav Rieck, Kerry Jones, Katura Miyazaki.

Fifth row: Peter Shalen, Dale Rolfsen, Cameron Gordon, ?, Ramin Naimi, Rita Gitik, Zlil Sela, Yoshihiko Marumoto, Osamu Kakimizu.

Sixth row: ?, Christine Lescop, Efstratia Kalfagianni, David Gabai (?).