Optimal Control Problem and Machine Learning Algorithm: Eulerian and Lagrangian Viewpoints

Speaker: Xiang ZHOU (City University of Hong Kong)

Time: Feb 20, 2023, 10:30-11:30

M616, College of Science Bldg.

Existence and uniqueness of equilibrium states for systems with specification at a fixed scale

Speaker: Jiagang Yang (Universidade Federal Fluminense, Brazil)

Time: Feb 20, 2023, 10:30-11:30

Room 204A, Taizhou Hall

q-de Rham cohomology and prisms

Speaker: Zhiyou Wu (Beijing International Center for Mathematical Research)

Time: Feb 16, 2023, 14:00-15:00

M3009, College of Science Bldg.

Covers and Pseudocovers of Symmetric Graphs

Speaker: Yanzhou Zhu (SUSTech)

Time: Feb 13, 2023, 16:30-17:10

M616, College of Science Bldg.

Efficient monotonic-decreasing algorithms for shape optimization by phase-field approaches

Speaker: Futuan Li (SUSTech)

Time: Feb 13, 2023, 15:50-16:30

M616, College of Science Bldg.

$H^1$-stability of an L2-type method on general nonuniform meshes for subdiffusion equation

Speaker: Xu Wu (SUSTech)

Time: Feb 13, 2023, 15:10-15:50

M616, College of Science Bldg.

Fifth-Order A-WENO Schemes Based on the PathConservative Central-Upwind Method

Speaker: Shaoshuai Chu (SUSTech)

Time: Feb 13, 2023, 14:30-15:10

M616, College of Science Bldg.

Value Function Based DC Algorithm for Bilevel Hyperparameter Selection Problems

Speaker: Haian Yin (SUSTech)

Time: Feb 13, 2023, 13:50-14:30

M616, College of Science Bldg.

Global solutions to maximal timelike submanifold with large data

Speaker: Jinhua Wang (Xiamen University)

Time: Feb 10, 2023, 13:45-16:00

Tencent Meeting ID 169-999-349, Passcode 123456

The Shigesada–Kawasaki–Teramoto Cross-Diffusion System Beyond Detailed Balance

Speaker: Xiuqing Chen (Sun Yat-sen University)

Time: Feb 9, 2023, 16:00-18:00

Tencent Meeting ID 151-869-597, Passcode 123456