WEEKLY ACTIVITIES
Seminar on Differential Equations
Navier-Stokes-Oseen flows in the exterior of a rotating and translating obstacle: bounded and almost periodic weak mild solutions, time-local and global mild solutions
Speaker: Trinh Viet Duoc
Conference
International conference "Differential Equations and Dynamical Systems"
Xuân Hòa, 5-7/9/2019
Seminar on Geometry and Topology
Homological algebra of Unstable modules (part 4)
Speaker: Nguyen The Cuong (Simon Postdoc)
Seminar on Hyperplane arrangements
Đại số đối đồng điều De Rham của phần bù và đại số Orlik - Solomon (phần 2)
Báo cáo: Nguyễn Duy Tân
Seminar on Differential Equations
Stabilisation for partial differential equations by boundary noise
Báo cáo viên: Tăng Quốc Bảo
Seminar on Algebra and Number Theory
Multiplicity sequence and integral closure of ideals
Speaker: Ngo Viet Trung
Seminar Brauer group and Brauer-Manin obstruction
Central simple algebra
Speaker: Nguyen Duy Tan (IMH)
Seminar on Geometry and Topology
Homological algebra of Unstable modules (part 5)
Speaker: Nguyen The Cuong (Simon Postdoc)
Seminar on Mathematical Foundations for Computer Science
Cohen-Macaulay and (S2) properties of the second power of squarefree monomial ideals
Speaker: Do Trong Hoang
Seminar on Differential Equations
The supercritical Sobolev inequalities and applications
Speaker: Nguyen Van Hoang
Seminar on Numerical Analysis and Scientific Computing
Matrix Two-Person Games
Speaker: Nguyen Dong Yen
Seminar on Algebra and Number Theory
Singularities of plurisubharmonic functions in complex analysis and geometry
Speaker: Pham Hoang Hiep
Seminar on Analysis
Bài toán Moment, biểu diễn đa thức dương và ứng dụng I
Báo cáo viên: Hồ Minh Toàn
Seminar Brauer group and Brauer-Manin obstruction
Brauer-Manin obstruction of curves and surfaces
Speaker: Đào Quang Đức (IMH)
Seminar on Geometry and Topology
Infinity - categories and infinity - operads. (part 1)
Speaker: Nguyen Dinh Vu
Seminar on Mathematical Foundations for Computer Science
The unmixed closure of a Newton polyhedron
Speaker: Ngo Viet Trung
Seminar on Hyperplane arrangements
Free Arrangements
Speaker: Nguyen Viet Dung
Conference
Trường thu Toán học cho sinh viên Đại học Sư phạm Hà Nội 2
Hà Nộ - Xuân Hòa, 20-21/9/2019
Colloquium Lecture
Some inverse source problems in semilinear fractional PDEs
Speaker: Prof. Marian Slodicka (Ghent University, Belgium)
Seminar on Computational Geometry
Finding the orthogonal convex hull of a finite set of points in the plane
Speaker: Phong Thi Thu Huyen
Seminar on Differential Equations
Sharp constants in the Sobolev inequalities for weighted gradient
Speaker: Nguyen Van Hoang
Seminar on Algebra and Number Theory
Presentations of rings with a chain of semidualizing modules
Speaker: Ensiyeh Amanzadeh
Seminar on Analysis
Bài toán Moment, biểu diễn đa thức dương và ứng dụng, II
Báo cáo viên: Hồ Minh Toàn
Seminar Brauer group and Brauer-Manin obstruction
Galois cohomology
Speaker: Nguyen Duy Tan (IMH)
Seminar on Geometry and Topology
Infinity - categories and infinity - operads. (part 2)
Speaker: Nguyen Dinh Vu
Seminar on Mathematical Foundations for Computer Science
Subgraph statistics
Speaker: Tran Manh Tuan
Seminar on Hyperplane arrangements
Free Arrangements (part 2)
Speaker: Tran Nhat Tan
Conference
Hội thảo Hình học-Giải tích
Tam Đảo, 27-29/9/2018
Seminar on Computational Geometry
Finding the orthogonal convex hull of a finite set of points in the plane
Speaker: Phong Thi Thu Huyen
Seminar on Algebras
Constacyclic codes with finite chain ring alphabets: algebraic structures, distances, and applications
Speaker: Dinh Quang Hai (Kent State Univ.)
Conference
Hội thảo "Workshop on Probability theory and Its applications"
Hà Nội, 08/08/2019
Seminar on Geometry and Topology
Homological algebra of Unstable modules (part 1)
Speaker: Nguyen The Cuong (Simon Postdoc)
Seminar of Center for Graduate Training
Mathematical Methods for the Understanding of the Human Genome
Speaker: Vo Sy Nam (Vingroup BigData Institute, Vingroup)
Conference
Một số vấn đề về iđêan cạnh nhị thức
Hải Tiến - Thanh Hoá: 13/8/2019 - 15/8/2019
Conference
Hội thảo Lý thuyết định tính hệ động lực ngẫu nhiên và ứng dụng
Hà Nội, 15 -17/8/2019
Seminar on Geometry and Topology
Homological algebra of Unstable modules (part 2)
Speaker: Nguyen The Cuong (Simon Postdoc)
Seminar on Hyperplane arrangements
The shuffle algebra and cohomology of the complements
Speaker: Nguyen Duy Tan
Seminar on Algebra and Number Theory
Parallel transport, transcendence, and the category of « bivector spaces »
Speaker: Yves André (Mathematics Institute of Jussieu)
Seminar on Geometry and Topology
Polyhedral presentation of Milnor fibers
Speaker: Masaharu Ishikawa (Keio University)
Seminar on Hyperplane arrangements
The shuffle algebra and cohomology of the complements (Phần 2)
Speaker: Nguyen Duy Tan
Seminar on Algebra and Number Theory
Filter regular sequence under small perturbations
Speaker: Pham Hung Quy
Seminar on Geometry and Topology
Homological algebra of Unstable modules (part 3)
Speaker: Nguyen The Cuong (Simon Postdoc)
Seminar on Probability and Mathematical Statistics
Parameter estimation and interpretability in Bayesian mixture models
Speaker: Nguyen Xuan Long (University of Michigan)
Seminar on Hyperplane arrangements
Đại số đối đồng điều De Rham của phần bù và đại số Orlik - Solomon
Báo cáo: Nguyễn Duy Tân
Seminar on Algebra and Number Theory
Polynomial parametrization of algebraic groups over rings
Speaker: Nguyen Ngoc Dong Quan (Univ, Notre Dame)
Seminar on Mathematical Foundations for Computer Science
Is it possible to retrieve ordinary differential equations from observational time series – Application to chaotic systems, and to real world environmental and epidemiological behaviors
Speake: Sylvain Mangiarotti - Cesbio (Toulouse)
Seminar on Computational Geometry
Finding the orthogonal convex hull of a finite set of points in the plane
Speaker: Phong Thi Thu Huyen
Conference
International Graduate Summer School in Mathematics
Hanoi, 22 July-09 August 2019
Seminar on Computational Geometry
Lập trình song song với MPI (Message Passing Interface)
Báo cáo viên: Trịnh Minh Đức
Conference
Hội thảo Khoa học Một số phương pháp Phân tích thống kê hiện đại và Ứng dụng
Hà Nội 25-27/7/2019
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Highlights
23/04/24, Conference: Some recent progress on selected problems in number theory |
26/04/24, Conference: Hội thảo Tối ưu và Tính toán khoa học lần thứ 22 |
28/05/24, Conference: Hội nghị Đại số - Lý thuyết số - Hình hoc - Tô pô 2024 |
28/10/24, Conference: School and Workshop “Selected topics in Arithmetic Algebraic Geometry” |
New Scientiffic Publications
- Do Van Kien, Nguyen Dang Hop, Le Minh Thuan, A sharp bound for the resurgence of sums of ideals, Proceedings of the American Mathematical Society. 152 (2024), no. 4, 1405–1418, (SCI-E, Scopus).
- Nguyen Quang Loc, Nguyen Bich Van, On induced graded simple modules over graded Steinberg algebras with applications to Leavitt path algebras, Journal of Algebra and Its ApplicationsVol. 23, No. 06, 2450126 (2024), (SCI-E, Scopus).
- Huynh Khanh, Bui Trong Kien, On the regularity of multipliers and second-order optimality conditions of KKT-type for semilinear parabolic control problems, Journal of Mathematical Analysis and Applications Volume 538, Issue 1, 1 October 2024, 128436, (SCI-E, Scopus)