Avraham Aizenbud Editor

Avraham Aizenbud, Weizmann Institute of Science, Rehovot, Israel.

Dmitry Gourevitch, Weizmann Institute of Science, Rehovot, Israel.

David Kazhdan, Hebrew University of Jerusalem, Israel.

Erez M. Lapid, Weizmann Institute of Science, Rehovot, Israel.