Weekly Activities

Colloquium Lecture
From continuous rational to regulous functions
Speaker: Prof. Krzysztof Kurdyka (Université Mont Blanc)

Conference
Conference “Algorithms, Optimization and Learning in Dynamics Environments”
Hanoi, 04/03- 08/03/2019

Seminar on Algebraic Geometry
Drinfeld Curves
Báo cáo viên: Nguyễn Chu Gia Vượng

Seminar on Algebraic Geometry
Descent for morphisms of schemes
Báo cáo viên: Nguyễn Tất Thắng

Seminar on Numerical Analysis and Scientific Computing
Giới thiệu về bao lồi trực giao của một tập hợp hữu hạn điểm
Báo cáo viên: Nguyễn Thị Quyên

Seminar on Algebra and Number Theory
On the non-Archimedean Milnor fiber and motivic integration
Speaker: Le Quy Thuong

Seminar on Analysis
Quasi-variational inequality problems, II
Speaker: Nguyễn Xuân Tấn

Seminar on Geometry and Topology
Topological complexity of surfaces and their configuration space
Speaker: Daniel Cohen (Lousiana University)

Seminar on Optimization and Control Theory
Delay-Dependent Energy-to-Peak Stability of 2-D Time-Delay Roesser Systems with Multiplicative Stochastic Noises
Speaker: Nguyen Thi Lan Huong

Conference
CIMPA - IMH RESEARCH SCHOOL Hyperplane Arrangements: Recent Advances and Open Problems
Hanoi, March 11 - 22, 2019

Seminar on Numerical Analysis and Scientific Computing
Giới thiệu về bao lồi trực giao của một tập hợp hữu hạn điểm
Báo cáo viên: Nguyễn Thị Quyên

Conference
Spring school on Optimization and Algorithms in Dynamic Environments
Hanoi, Feb 18th, 2019 to March 1st

Seminar on Differential Equations
Weak solutions of abstract evolutionary integro-differential equations in Hilbert spaces
Speaker: Hoang The Tuan

Seminar on Numerical Analysis and Scientific Computing
Thuật toán Digital Differential Analyzer và thuật toán Bresenham vẽ đoạn thẳng trong đồ họa máy tính
Báo cáo viên: Phong Thị Thu Huyền

Seminar on Algebra and Number Theory
A motivated introduction to gaps between primes
Báo cáo viên: Ngô Trung Hiếu (VIASM)

Seminar on Optimization and Control Theory
Finite element method for optimal control problems governed by quasilinear elliptic equations (conti.)
Speaker: Bui Trong Kien

Seminar on Probability and Mathematical Statistics
On the conjunction probability of smooth Gaussian fields
Speaker: Pham Viet Hung

Seminar on Algebraic Geometry
Descent for morphisms of schemes
Speaker: Nguyen Tat Thang

Seminar on Algebraic Geometry
Drinfeld Curves
Báo cáo viên: Nguyễn Chu Gia Vượng

Seminar on Numerical Analysis and Scientific Computing
Local Minimizers of Semi-Algebraic Functions
Speaker: Pham Tien Son

Seminar on Algebra and Number Theory
Stanley depth of powers of monomial ideals
Speaker: S. A. Seyed Fakhari (Postdoc Simons)

Seminar on Analysis
Quasi-variational inequality problems
Speaker: Nguyễn Xuân Tấn

Seminar on Optimization and Control Theory
Observer-based finite-time control of linear fractional-order systems with interval time-varying delay
Speaker: Nguyen Truong Thanh

Seminar on Numerical Analysis and Scientific Computing
Proper efficiency in the sense of Benson
Speaker: Nguyen Thi Thu Huong

Seminar on Algebra and Number Theory
On motivic cohomology of singular local k-schemes
Speaker: Jinhyun Park (KAIST, Korea)

Seminar on Computational Geometry
On convex sets in computer graphics (continue)
Speaker: Phong Thi Thu Huyen

Seminar on Mathematical Foundations for Computer Science
Reinforcement Learning Method for Multi-agent System in Network Controlling in Bac Hung Hai Irrigation System
Speaker: Le Chi Ngoc

Seminar on Differential Equations
The Ekeland variational principle
Speaker: Truong Xuan Duc Ha

Seminar on Numerical Analysis and Scientific Computing
Proper efficiency in the sense of Benson
Speaker: Nguyen Thi Thu Huong

Seminar on Algebra and Number Theory
Some remarks on Mittag-Leffler modules
Speaker: Phung Ho Hai

Seminar on Analysis
A comparison theorem for subharmonic functions
Speaker: Do Thai Duong

Seminar on Computational Geometry
On convex sets in computer graphics (continue)
Speaker: Phong Thi Thu Huyen

Seminar on Optimization and Control Theory
Finite element method for optimal control problems governed by quasilinear elliptic equations
Speaker: Bui Trong Kien

Seminar on Computational Geometry
Giới thiệu về bao lồi trực giao của một tập hợp hữu hạn điểm (tiếp tục)
Báo cáo viên: Nguyễn Thị Quyên

Seminar on Numerical Analysis and Scientific Computing
Giới thiệu về ZIMPL và SCIP
Báo cáo viên: Lê Xuân Thanh

Seminar on Algebra and Number Theory
On the homology groups H_*(G_d, V^{\otimes d})
Speaker: Pham Van Tuan

Seminar on Analysis
A comparison theorem for subharmonic functions II
Speaker: Do Thai Duong

Seminar on Computational Geometry
On convex sets in computer graphics (continue)
Speaker: Phong Thi Thu Huyen

Seminar on Optimization and Control Theory
Finite element method for optimal control problems governed by quasilinear elliptic equations
Speaker: Bui Trong Kien

Seminar on Mathematical Foundations for Computer Science
Reinforcement Learning Method for Multi-agent System in Network Controlling in Bac Hung Hai Irrigation System (part 2)
Speaker: Le Chi Ngoc

Seminar on Probability and Mathematical Statistics
Structural stability under random perturbation
Speaker: Doan Thai Son

Seminar on Algebraic Geometry
Formal geometry and applications
Speaker: Pham Thanh Tam

Seminar on Numerical Analysis and Scientific Computing
Thuật toán Digital Differential Analyzer và thuật toán Bresenham vẽ đoạn thẳng trong đồ họa máy tính
Báo cáo viên: Phong Thị Thu Huyền

Seminar on Algebra and Number Theory
Galois groups over the rationals with ramification constraints
Speaker: Prof. J. Sonn (Dept. Math., Israel Inst. Technology)

Seminar on Computational Geometry
On convex sets in computer graphics (continue)
Speaker: Phong Thi Thu Huyen

Seminar on Optimization and Control Theory
Một số bài toán điều khiển được vững của hệ động lực mô tả bởi phương trình vi phân có trễ
Báo cáo viên: Nguyễn Thị Hồng

Seminar on Mathematical Foundations for Computer Science
Độ phức tạp của bài toán biến đổi đồ thị về đồ thị đầy đủ
Báo cáo viên: Trần Quang

Seminar on Algebraic Geometry
Formal geometry and applications (cont.)
Speaker: Pham Van Tuan

Seminar on Computational Geometry
On convex sets in computer graphics (continue)
Báo cáo viên: Phong Thị Thu Huyền

Seminar on Algebraic Geometry
Stack của các bó quasi-coherent
Speaker: Nguyen Tat Thang