# WEEKLY ACTIVITIES

Intersection cohomology of the moduli of of 1-dimensional sheaves and the moduli of Higgs bundles | ||||

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### Highlights

21/10/21, Conference: HỘI NGHỊ ĐẠI SỐ - LÝ THUYẾT SỐ - HÌNH HỌC - TÔ PÔ 2021 |

01/11/21, Conference: International school on Algebraic Geometry and Algebraic Groups and Workshop on Commutative Algebra and Algebraic Geometry |

28/11/21, Conference: International Conference on Discrete Mathematics and Computer Science (ICDMCS) |

21/06/22, Conference: The 7th International Conference on Random Dynamical Systems |

17/08/22, Conference: International Conference on Differential Equations and Applications |

### New Scientiffic Publications

- Do Hoang Son, Le Giang, On the conditional plurisubharmonic envelopes of bounded functions, International Journal of Mathematics, Volume 32 (2021), Issue 09, Article 2150060, (SCI-E,Scopus).
- Dương Thị Việt An, Nguyen Dong Yen, Optimality conditions based on the Fréchet second-order subdifferential, Journal of Global Optimization 81 (2021), 351-365, (SCI-E, Scopus).
- Le Dung Muu, Le Xuan Thanh, On fixed point approach to equilibrium problem, Journal of Fixed Point Theory and Applications, 23 (2021), Article number: 50, (SCI-E, Scopus).