The Mathematical center in Akademgorodok invites you to take part in the
"Beijing-Novosibirsk seminar on geometry and mathematical physics" on
October 7 at
4 pm Novosibirsk time (UTC+7).
The seminar's heads: A. E. Mironov, I. A. Taimanov, Huijun Fan, Youjin Zhang.
During the seminar
Dr. Wang Xin (Shandong University) will present his talk
"On the Saito-Givental theory of elliptic singularities".
In this talk, we will first discuss genus zero Givental I function for Saito’s singularity theory of any invertible singularities. Then we show how to use Givental formalism to do explicit computation about higher genus invariants of Saito-Givental theory. As an example, we compute the genus-1 and genus-2 G function for the associated semisimple Frobenius manifold of elliptic singularities. At the end, we discuss the higher genus structures about the generating function of Saito-Givental invariants for Fermat elliptic singularities.
To take part, please, a few minutes prior to the beginning of the seminar connect to the Zoom conference via this link:
https://zoom.com.cn/j/87816790824?pwd=aCthSzVJdWF5UVM5VVVlWUw3R2UrZz09.
You can also connect manually in the Zoom app using the Conference ID: 878 1679 0824 (password: 804487).
Please pay attention to the following rules for conducting an Internet seminar:
- Please log in under your name and surname
- During the report, please turn off the microphone
- For the convenience of the presenter, it is recommended to submit your questions in the chat in advance
