• Guofang Wang (University of Freiburg)

Aug. 6, 2020.

• Giovanni Catino (Politecnico Milano)

Aug. 13, 2020.

• Ovidiu Munteanu (University of Connecticut)

Aug. 20, 2020.

• Guofang Wei (University of California)

Aug. 27, 2020.

• Gerhard Huisken (University of Tubingen)

Sep. 10, 2020.

• Xiaodong Cao (Cornell University)

Sep. 17, 2020.

• Eduardo Garcia-Rio (Univ. Santiago Compostela)

Sep. 24, 2020.