Xuất bản mới
Nguyễn Hữu Sáu, Piyapong Niamsup, Vũ Ngọc Phát, Linear Programming Approach to Constrained Stabilization of Positive Differential-Difference Equations With Unbounded Delay, Optimal Control Applications and Methods, 2025; 46:2581--2594 (SCI-E, Scopus) .
Đỗ Hoàng Sơn, Vũ Đức Việt, Quantitative stability for the complex Monge-Ampère equations II, Calculus of Variations and Partial Differential Equations 64 (2025), no. 8, Paper No. 269 (SCI-E, Scopus) .
Giang Trung Hiếu, Existence and uniqueness results for a nonlinear Budiansky-Sanders shell model, Journal of Engineering Mathematics, Volume 151, article number 5, (2025) (SCI-E, Scopus) .

On a comparison theorem for cohomology of curves

Người báo cáo: Võ Quốc Bảo


Thời gian: 16:30 - 18:00, thứ năm, ngày 07/09/2023

Hình thức: Offline tại phòng 612 A6 và online qua google meet, cụ thể https://meet.google.com/yep-kbzk-eao?pli=1&authuser=1

Tóm tắt: In 2006, H. Esnault and P.H. Hai constructed the map between the group cohomology of the Tannaka group scheme H^n(pi(X/K), V) and algebraic de Rham cohomology H^n_dR(X/K, (V,
abla)) via Tannaka duality. They also gave a comparison between these cohomologies for n=0,1. In this talk, we extend this result to all dimensions of the group cohomology of the Tannaka fundamental group of projective smooth curves with genus g ≥ 1 (or abelian varieties over K).