Weekly Activities

March 2017

Seminar on Numerical Analysis and Scientific Computing
Method of region analysis for solving optimal control problems with state constraints
Speaker: Hoang Xuan Phu

Seminar on Algebra and Number Theory
Prudential group schemes
Speaker: Phung Ho Hai

Seminar on Probability and Mathematical Statistics
Một số định lý giới hạn cho các đặc trưng hình học của tập mức
Người báo cáo: Phạm Việt Hùng

Seminar on Computational Geometry
Approximate Shortest Gentle Paths on Terrains
Speaker: Nguyen Thanh Long

Seminar of Center for Graduate Training
Công thức tích phân Cauchy
Người báo cáo: Nguyễn Việt Phương

Seminar on Mathematical Foundations for Computer Science
On cycles of maximum length in bipartite digraphs (part 2)
Speake: Ngo Dac Tan

Reading book seminar on Cryptography
Eigenvalues
Speaker: Ta Duy Hoang

Seminar on Optimization and Control Theory
A remark on the lower semicontinuous assumption in the Ekeland variational principle
Speaker: Truong Xuan Duc Ha

Seminar on Differential Equations
The Navier-Stokes flow in the exterior of a rotating and translating obstacle
Speaker: Trinh Viet Duoc

Seminar on Numerical Analysis and Scientific Computing
Method of orienting curves
Speaker: Hoang Xuan Phu

Seminar on Algebra and Number Theory
The Gabriel-Roiter Measure and Some Applications
Speaker: Prof. Nguyen Viet Dung, Ohio University, USA

February 2017

Seminar on Numerical Analysis and Scientific Computing
Qualitative Properties of the Minimum Sum-of-Squares Clustering Problem
Speaker: Nguyen Dong Yen

Seminar on Algebra and Number Theory
Depth functions of powers of ideals
Speaker: Ngo Viet Trung

Seminar on Partial differential equations and applications
On the existence of multiple solutions to boundary value problems for semilinear elliptic degenerate operators
Người báo cáo: Dương Trọng Luyện

Seminar on Computational Geometry
Incremental convex hull as an orientation to solving the shortest path problem
Speaker: Phong Thi Thu Huyen

Seminar on Numerical Analysis and Scientific Computing
Về điều kiện cần cực trị
Người báo cáo: Hoàng Xuân Phú

Conference
Topology of Singularity
Hanoi, February 20-22, 2017

Seminar on Differential Equations
Profile decomposition method
Speaker: Nguyen Anh Tu

Seminar on Numerical Analysis and Scientific Computing
An introduction to COCO: A platform for Comparing Continuous Optimizers in a Black-Box Setting
Speaker: Nguyen Duc Manh

Seminar on Partial differential equations and applications
REGULARITY OF WEAK SOLUTION FOR THE NAVIER - STOKES EQUATIONS VIA ENERGY CRITERIA
Speaker: Vu Thi Thuy Duong

Seminar on Computational Geometry
Approximate Shortest Gentle Paths on Terrains
Speaker: Nguyen Thanh Long

Seminar on Geometry and Topology
The coincidence Lefschetz Theorem
Người báo cáo: Jean Paul BRASSELET (Institut de Mathématiques de Luminy)

Seminar on Mathematical Foundations for Computer Science
On cycles of maximum length in bipartite digraphs
Speake: Ngo Dac Tan

Reading book seminar on Cryptography
Eigenvalues
Speaker: Ta Duy Hoang

Seminar on Differential Equations
Profile decomposition method (next)
Speaker: Nguyen Anh Tu

January 2017

Seminar on Differential Equations
Interfaces and hysteresis in solid phase transformations after J. Ball.
Speaker: Ha Tien Ngoan

Seminar on Numerical Analysis and Scientific Computing
Differential Stability of Convex Discrete Optimal Control Problems (cont.)
Speaker: Duong Thi Viet An

Seminar on Optimization and Control Theory
The normal forms of the singularity of Control systems on a surface with boundary
Speaker: Hy Duc Manh

Seminar on Differential Equations
Interfaces and hysteresis in solid phase transformations after J. Ball., 2
Speaker: Ha Tien Ngoan

Seminar on Numerical Analysis and Scientific Computing
On the stability and solution sensitivity of a consumer problem
Speaker: Vu Thi Huong

Seminar on Algebra and Number Theory
Special varieties
Speaker: GS. N . Budur, Department of Mathematics, KU Leuven, Belgium

Seminar on Mathematical Foundations for Computer Science
Mạng phức tạp và một số bài toán trên đồ thị lớn
Speaker: Phan Thi Ha Duong

Reading book seminar on Cryptography
Cover times (part 2)
Speaker: Vu Phong

Seminar on Differential Equations
Chuyển pha trong tinh thể của GS J. Ball (part 3)
Speaker: Ha Tien Ngoan

Seminar on Numerical Analysis and Scientific Computing
On the stability and solution sensitivity of a consumer problem
Speaker: Vu Thi Huong

Seminar on Algebra and Number Theory
Singularities in arbitrary characteristic
Speaker: Nguyen Hong Duc

Seminar on Algebra and Number Theory
Ma trận đồng hành và các trường mở rộng đại số
Speaker: Prof. Pham Ngoc Anh

Seminar on Computational Geometry
Phương pháp bao lồi tăng dần tìm đường đi ngắn nhất từ một cạnh tới một điểm trong đa giác đơn.
Người báo cáo: Hoàng Văn Đông và Nguyễn Nhật Anh

Seminar on Mathematical Foundations for Computer Science
A maximizing characteristic for critical configurations of chip-firing games on digraphs
Speaker: Nguyen Hoang Thach

Seminar on Analysis
Algebroids and Jacobian conjecture
Speaker: Dang Vu Giang

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