* 28/12 (Chanuka) Yuri Zarhin from Penn State University, on "Abelian varieties with and without homotheties" (finalize with Tanya); + Lenny Makar-Limanov + Sufganiot.
* 21/12 Uri Onn (cofirmed)
* 14/12 Ami Braun (confirmed)<math>\ \surd</math>* 7/12 Sivatski - 2/2<math>\ \surd</math>* 30/11 Sivatski - 1/2<math>\ \surd</math>
* 23/11 Rowen on quivers <math>\ \surd</math>
* 16/11 Claude Marion <math>\ \surd</math>
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Next semester: Uzi Vishne, Ahuva Shkop (last contact: Uzi); Gidi Amir (last contact: Uzi);