WEEKLY ACTIVITIES
Seminar on Algebra and Number Theory
Exel's Effros-Hahn conjecture for Steinberg algebras over the tropical semifield
Speaker: Trần Giang Nam (Viện Toán học)
Seminar on Algebra and Number Theory
Cousin complexes via total fractions
Speaker: Professor I-Chiau Huang (Institute of Mathematics, Academia Sinica, Taiwan)
Seminar on Algebra and Number Theory
Clifford algebras and adjunctions
Speaker: TS. Nguyễn Xuân Bách (FPT University)
Seminar on Algebra and Number Theory
Singularity Invariants of Plurisubharmonic Functions
Speaker: GS. TSKH. Phạm Hoàng Hiệp (Viện Toán học)
Seminar on Algebra and Number Theory
Singularity Invariants of Plurisubharmonic Functions (Part 2)
Speaker: GS. TSKH. Phạm Hoàng Hiệp (Viện Toán học)
Seminar on Algebra and Number Theory
Higher Kahler differentials and higher Jacobian ideals
Speaker: PGS. TS. Lê Quý Thường (ĐHKHTN-QĐHQG Hà Nội)
Seminar on Algebra and Number Theory
The Greatest Common Divisor of Shifted Fibonacci Numbers and Shifted Lucas Numbers
Speaker: TS. Lưu Bá Thắng (Trường Đại học Sư phạm Hà Nội)
Seminar on Algebra and Number Theory
Fekete polynomials of principal Dirichlet characters
Speaker: Nguyễn Duy Tân (ĐHBK Hà Nội)
Seminar on Algebra and Number Theory
Giới thiệu về ideal đơn thức ngẫu nhiên
Người báo cáo: Phạm Việt Hùng (Viện Toán học)
Seminar on Algebra and Number Theory
On almost p-standard system of parameters of idealization and applications
Speaker: Phạm Hồng Nam (Trường ĐHKH Thái Nguyên)
Seminar on Algebra and Number Theory
Algebraic groups and transcendence
Speaker: TS. Phạm Đức Hiệp (Trường ĐHGD-ĐHQGHN)
Seminar on Algebra and Number Theory
Cohen-Macaulay oriented graphs with large girth
Speaker: Trần Nam Trung (Viện Toán học)
Seminar on Algebra and Number Theory
Báo cáo tổng quan luận án "On hilbert coefficients, matrix factorization and cohen-macaulay modules"
Người báo cáo: NCS Hoàng Ngọc Yến
Seminar on Algebra and Number Theory
Reflexive modules, old and new
Speaker: Prof. Dao Hai Long (University of Kansas, USA)
Seminar on Algebra and Number Theory
Intersection Patterns: an unexpected application of the Erdos-Falconer distance problem
Speaker: Dr. Phạm Văn Thắng (ĐHKHTN Hà Nội)
Seminar on Algebra and Number Theory
Newton-Okounkov body, algebraic properties and invariant of graded families of monomial ideals
Speaker: Hà Huy Tài (Tulane Univ.)
Seminar on Algebra and Number Theory
Powers of facet ideals of simplicial trees
Speaker: Prof. Arvind Kumar (Chennai Mathematical Institute)
Seminar on Algebra and Number Theory
A sharp bound for the resurgence of sums of ideals
Speaker: Dr. Nguyễn Đăng Hợp (Viện Toán học)
Seminar on Algebra and Number Theory
Small Perturbations of Ideal in Local rings.
Speaker: Dr. Văn Đức Trung
Seminar on Algebra and Number Theory
Leavitt path algebras whose every Lie ideal is an ideal and applications
Speaker: Dr. Huỳnh Việt Khánh (ĐHKHTN HCM)
Seminar on Algebra and Number Theory
Gordan's lemma up to symmetry
Speaker: Dinh Van Le (Uni. Osnabrueck, Germany)
Seminar on Algebra and Number Theory
Sandpile monoids and weighted Leavitt path algebras
Speaker: Tran Giang Nam
Seminar on Algebra and Number Theory
Geometric application of p-adic integration formalism
Speaker: Dr. Đỗ Việt Cường (ĐHKHTN Hà Nội)
Seminar on Algebra and Number Theory
Cohen--Macaulayness of a class of graphs versus the class of their complements
Speaker: TS. Đỗ Trọng Hoàng (Trường ĐHBK Hà Nội)
Seminar on Algebra and Number Theory
Tight Buchsbaum ring
Speaker: PGS. TS. Phạm Hùng Quý (Trường ĐH FPT)
Seminar on Algebra and Number Theory
On the Krull intersection theorem
Speaker: Nguyễn Hồng Đức (Trường ĐH Thăng Long)
Seminar on Algebra and Number Theory
Các ánh xạ Cauchy - Riemann giữa các mặt cầu trong các không gian phức
Speaker: Dương Ngọc Sơn (Phenikaa University)
Seminar on Algebra and Number Theory
On the Paley graph of a quadratic character
Speaker: Nguyen Duy Tan
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Highlights
New Scientiffic Publications
- Hoang Nam Dung, Nguyen Kieu Linh, Hoang Xuan Phu, Octagonal and hexadecagonal cut algorithms for finding the convex hull of finite sets with linear time complexity, Applied Mathematics and Computation, Volume 481, 2024, 128931, (SCI-E, Scopus).
- Florian Bridoux, Christophe Crespelle, Phan Thi Ha Duong, Adrien Richard, Dividing Permutations in the Semiring of Functional Digraphs. In Cellular Automata and Discrete Complex Systems. AUTOMATA 2024. Lecture Notes in Computer Science, vol 14782. Springer, Cham.
- Le Mau Hai, Pham Hoang Hiep, Trinh Tung, Cone of Maximal Subextensions of the Plurisubharmonic Functions, Acta Mathematica Vietnamica, Volume 49, (2024), pages 83–97, (Scopus).