WEEKLY ACTIVITIES
Seminar on Differential Equations
Nghiệm nhớt của phương trình đạo hàm riêng cấp 2 trong không gian hữu hạn chiều
Báo cáo viên: Trần Văn Bằng
Seminar on Numerical Analysis and Scientific Computing
Some New Results on Generalized Variational Inequalities (cont.)
Báo cáo viên: Nguyễn Năng Tâm
Seminar on Analysis
On the Pohozaev identity and its applications II
Người báo cáo: Nguyễn Minh Trí (Viện Toán học)
Conference
Hội thảo Đại số giao hoán 2021 (Workshop in Commutative Algebra)
Viện Toán học, Hà Nội, từ 6-8/5/2021
Seminar on Probability and Mathematical Statistics
High-dimensional Kac-Rice formula and applications
Speaker: Phạm Việt Hùng (Viện Toán học)
Conference
Trường hè Hình học đại số thực và Ứng dụng (Summer School Real Algebraic Geometry and Applications) (hoãn)
Đà Lạt, từ ngày 10-14/5/2021
Seminar on Algebraic Geometry
Hodge filtration and Crystalline comparison isomorphism
Speaker: Nguyễn Khánh Hưng
Seminar on Algebra and Number Theory
Algebraic and geometric methods for algebraic differential equations
Speaker: Võ Ngọc Thiệu (Trường Đại học Tôn Đức Thắng)
Seminar on Algebraic Geometry in East Asia
On (various) geometric compactifications of moduli of K3 surfaces
Speaker: Yuji Odaka (Kyoto University)
Seminar on Algebraic Geometry in East Asia
Complex minimal surfaces of general type with p_g= 0 and K^2 = 7 via bidouble covers
Speaker: YongJoo Shin (Chungnam National University)
Seminar on Algebra and Number Theory
Word maps of skew general linear groups
Speaker: Mai Hoàng Biên (Trường ĐHKHTN, HCM)
Seminar on Analytic Geometry
Graph and Calculus from view point Finite dimensional Feynman diagrams (0-dimensional Quantum Field Theory)
Báo cáo viên: Hung Nguyễn, Pisa Univ.
Seminar on Algebraic Geometry in East Asia
Ultraproduct cohomology and the decomposition theorem
Speaker: Weizhe Zheng (Morningside Center of Mathematics)
Seminar on Algebraic Geometry in East Asia
Grothendieck--Serre in the quasi--split unramified case
Speaker: Kestutis Cesnavicius (U. Paris Sud)
Seminar on Optimization and Control Theory
On the smooth scalarization method in multiobjective optimization problems
Báo cáo viên: Bùi Trọng Kiên
Seminar on International Center for Research and Postgraduate Training in Mathematics
Stability analysis of arbitrarily high-index positive delay-descriptor systems
Báo cáo viên: Hà Phi (ĐHKHTN HN)
Seminar on Differential Equations
Sobolev’s embedding theorem for Besov and Triebel spaces of homogeneous type
Báo cáo viên: Đào Quang Khải
Seminar on Numerical Analysis and Scientific Computing
A modified Solodov-Svaiter method for solving nonmonotone variational inequality problems
Báo cáo viên: Bùi Văn Định
Seminar on Algebra and Number Theory
Second main theorem for meromorphic mappings into projective varieties with arbitrary families of hypersurfaces.
Speaker: Sĩ Đức Quang (ĐHSP Hà Nội)
Seminar on Analysis
The regularity criterion for Leray weak solutions to the Navier-Stokes equations
Báo cáo viên: Ngô Văn Giang (Đại học Thái Nguyên)
Seminar on Mathematical Foundations for Computer Science
Communication complexity, corner-free sets and the symmetric subrank of tensors
Người trình bày: Tạ Duy Hoàng - ENS Lyon
Conference
CIMPA School “Functional Equations: Theory, Practice and Interactions”
Hanoi, 12/04/2021-23/04/2021
Seminar on Differential Equations
A method for solving a class of semilinear stochastic PDEs
Báo cáo viên: Hà Tiến Ngoạn
Seminar on Numerical Analysis and Scientific Computing
A modified Solodov-Svaiter method for solving nonmonotone variational inequality problems (cont.)
Báo cáo viên: Bùi Văn Định
Seminar on Algebra and Number Theory
On the topology of geometric and rational orbits for algebraic group actions over valued fields
Speaker: Đào Phương Bắc
Seminar on Analysis
The regularity criterion for Leray weak solutions to the Navier-Stokes equations (cont.)
Báo cáo viên: Ngô Văn Giang (Đại học Thái Nguyên)
Seminar on International Center for Research and Postgraduate Training in Mathematics
Bài Giảng: về thẩm định công trình công bố khoa học
Người trình bày: Lê Xuân Thanh (Viện Toán học)
Conference
Hội thảo Một số vấn đề trong Xác suất và Thống kê Ứng dụng
Hà Nội, 15/04/2021
Seminar on Analytic Geometry
What is the Temperley-Lieb Algebra?
Người báo cao: Nguyễn Anh Hùng
Seminar on Mathematical Foundations for Computer Science
Communication complexity, corner-free sets and the symmetric subrank of tensors (phần 2)
Người trình bày: Tạ Duy Hoàng ( ENS Lyon)
Seminar on Algebraic Geometry in East Asia
On the irrationality of moduli spaces of K3 surfaces
Speaker: Kuan-Wen Lai (University of Massachusetts Amherst)
Seminar on Algebraic Geometry in East Asia
Special Lagrangian Fibrations in Log Calabi-Yau Surfaces and Mirror Symmetry
Speaker: Yu-Shen Lin (Boston University)
Seminar on International Center for Research and Postgraduate Training in Mathematics
Finite time H∞ control of nonlinear singular discrete time systems with time varying delays
Báo cáo viên: Nguyễn Huyền Mười
Seminar on Differential Equations
Sobolev’s embedding theorem for Besov and Triebel spaces of homogeneous type (cont.)
Báo cáo viên: Đào Quang Khải
Conference
Hội thảo TỐI ƯU VÀ TÍNH TOÁN KHOA HỌC lần thứ 19
Ba Vì, 22-24/4/2021
Seminar on Analytic Geometry
What is the Temperley-Lieb Algebra II?
Người báo cao: Nguyễn Anh Hùng
Seminar on Mathematical Foundations for Computer Science
Vertex disjoint cycles of different lengths in multipartite tournaments
Báo cáo viên: Đỗ Duy Hiếu. Viện Toán học.
Seminar on Optimization and Control Theory
Solution stability to parametric distributed optimal control problems with finite unilateral constraints
Báo cáo viên: Nguyễn Hải Sơn (Đại học Bách khoa Hà Nội).
Seminar on Algebraic Geometry
More on flatness criteria
Speaker: Nguyễn Đăng Hợp
Seminar on Numerical Analysis and Scientific Computing
Some New Results on Generalized Variational Inequalities
Báo cáo viên: Nguyễn Năng Tâm
Seminar on Algebra and Number Theory
Fekete polynomials, quadratic residues, and arithmetic
Speaker: Nguyễn Duy Tân (ĐHBK Hà Nội)
Seminar on Analysis
On the Pohozaev identity and its applications
Người báo cáo: Nguyễn Minh Trí (Viện Toán học)
Seminar on International Center for Research and Postgraduate Training in Mathematics
Bài giảng đại chúng: Phương pháp phân loại chất lượng ấn phẩm khoa học trên thế giới và xu hướng đánh giá ở Việt Nam
Người trình bày: TS Lê Xuân Thanh. - Viện Toán học.
Seminar on Mathematical Foundations for Computer Science
Vertex disjoint cycles of different lengths in multipartite tournaments (part 2)
Báo cáo viên: Đỗ Duy Hiếu. Viện Toán học.
Seminar on Algebraic Geometry in East Asia
On the equivariant automorphism group of surface fibrations
Speaker: Yi Gu (Suzhou University)
Seminar on Algebraic Geometry in East Asia
On the isomorphism problem of projective schemes
Speaker: Takehiko Yasuda (Osaka University)
Seminar on Differential Equations
Air pollution models
Báo cáo viên: Đào Tuấn Anh
Seminar on Numerical Analysis and Scientific Computing
The Multiple Shooting Approach for the Convex Rope Problem
Báo cáo viên: Nguyễn Thị Lê
Seminar on Algebra and Number Theory
Pseudo-Frobenius numbers and defining ideals of numerical semigroup rings
Speaker: Đỗ Văn Kiên (ĐHSP Hà Nội 2)
Seminar on Analysis
Bài toán kiểu Henon trong xuyến
Báo cáo viên: Đặng Anh Tuấn (DHKHTNHN)
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Highlights
20/12/24, Colloquium Lecture: New matrix perturbation bounds via “skewness”: theory and applications. |
06/01/25, Conference: The 3rd Vietnam - Korea joint workshop on selected topics in mathematics |
06/01/25, Conference: Geometry and Dynamics in Low Dimensions |
New Scientiffic Publications
- Tran Van Thang, Le Xuan Thanh, Self-Adaptive Extragradient Algorithms for Quasi-Equilibrium Problems, Journal of Optimization Theory and Applications (2024) 203:2988–3013, (SCI-E, Scopus).
- Vu Ngoc Phat, Nguyen T. Thanh, Linear singular continuous time-varying delay equations: Stability and filtering via LMI approach, Acta Mathematica Vietnamica, 49(2024), 595-609, (ESCI, Scopus).
- Ngô Thị Ngoan, Nguyen Quoc Thang, On some splitting properties for algebraic groups over algebraic extensions of global fields, Rendiconti del Circolo Matematico di Palermo Series 2, Volume 73, pages 2613–2633, (2024), (SCI-E, Scopus).