WEEKLY ACTIVITIES

Colloquium Lecture
On traffic modeling and the Braess paradox
Speaker: Prof. Helge Holden (Norwegian University of Science and Technology)

Seminar on Algebraic Geometry
Cohen-Macaulay rings and Macaulayfication
Người báo cáo: Đoàn Trung Cường

Seminar on Differential Equations
Elliptic solutions to nonsymmetric Monge-Amp\`{e}re type equations I. The $d$-concavity and the comparison principle
Speaker: Thai Thi Kim Chung

Seminar on Algebraic Geometry
Hitchin fibration
Người báo cáo: Phùng Hồ Hải

Seminar on Algebra and Number Theory
Constraint satisfaction problems on infinite domains
Speaker: Pham Van Trung

Seminar on Numerical Analysis and Scientific Computing - Optimization and Control Theory
Regularization of Quasi Variational Inequalities
Speaker: Christiane Tammer (Martin-Luther-University Halle-Wittenberg)

Seminar on Optimization and Control Theory
On exponential stability of a class of monotone systems described by the Roesser model with delays
Speaker: Le Van Hien

Seminar on Differential Equations
Elliptic solutions to nonsymmetric Monge-Amp\`{e}re type equations II. A priori estimates and the Dirichlet problem
Speaker: Thai Thi Kim Chung

Seminar on Numerical Analysis and Scientific Computing
Differentiability Properties of a Parametric Consumer Problem
Speaker: Vu Thi Huong

Seminar on Algebra, Geometry and Number Theory
On the Hitchin fibration for algebraic surfaces
Speaker: Ngo Bao Chau

Seminar on Computational Geometry
Giới thiệu về Hình học Tính toán
Người báo cáo: Phan Thành An

Seminar on Probability and Mathematical Statistics
Stochastic phase oscillator
Speaker: Doan Thai Son

Conference
International Workshop “Optimization Algorithms and Some Related Problems”
Hanoi, December 14-16, 2017

Conference
International Workshop “Variational Analysis and Optimization Theory”
Hanoi, December 19-21, 2017

Seminar on Differential Equations
Noise induces phenomena in nonlinear systems
Speaker: Doan Thai Son

Seminar on Computational Geometry
Tam giác phân đa giác
Người báo cáo: Phong Thị Thu Huyền

Seminar on Numerical Analysis and Scientific Computing
Differentiability Properties of a Parametric Consumer Problem
Speaker: Vu Thi Huong

Seminar on Algebra, Geometry and Number Theory, Mathematical Foundations for Computer Science
Linear and quadratic uniformity of the Möbius function over $\mathbb{F}_q[t]$
Người báo cáo: Le Thai Hoang (University of Mississippi)

Seminar on Mathematical Foundations for Computer Science
Faster and Enhanced Inclusion-Minimal Cograph Completion
Speaker: Chritophe Crespelle (University Lyon)

Seminar on Numerical Analysis and Scientific Computing
Phân tích độ nhạy của một bài toán tối ưu dưới nhiễu toàn thể
Người báo cáo: Dương Thị Kim Huyền

Seminar on Algebra and Number Theory
Betti numbers of the binomial edge ideals
Speaker: Do Trong Hoang

Seminar on Probability and Mathematical Statistics
Copula của véc tơ ngẫu nhiên ổn định
Người báo cáo: Võ Thị Trúc Giang

Seminar on Mathematical Foundations for Computer Science
Complex Network: editing graph into few cliques and fixed-parameter tractable (fpt-)algorithm (Part 2)
Speaker: Phan Thi Ha Duong

Seminar on Differential Equations
Some questions on fully nonlinear elliptic equations
Speaker: Ha Tien Ngoan

Seminar on Numerical Analysis and Scientific Computing
Funnel technique for finding shortest paths from a fixed source point to all destination points on a convex polyhedral surface in R^3
Speaker: Dong Van Viet

Seminar on Algebra, Geometry and Number Theory
Some problem around parametrized hypersurfaces
Speaker: Prof. Le Dung Trang (ICTP)

Seminar on Probability and Mathematical Statistics
Một phương pháp mới để ước lượng tuổi thọ trung bình
Người báo cáo: Nguyễn Thanh Nga

Seminar on Mathematical Foundations for Computer Science
Data mining under Local differential privacy
Speaker: Nguyen Duy Hoang

Conference
Hội thảo Hình học - Giải tích
Hà Nội, 13/11-14/11/2017

Seminar on Optimization and Control Theory
On robustness of function space controllability of general linear retarded systems
Speaker: Nguyen Thi Hong

Seminar on Differential Equations
Some questions on fully nonlinear elliptic equations
Speaker: Ha Tien Ngoan

Seminar on Numerical Analysis and Scientific Computing
Differential Algebraic Equations: Algorithms and Applications
Speaker: M. Bulatov

Seminar on Algebra, Geometry and Number Theory
Bội của vành địa phương giải tích
Người báo cáo: Giáo sư Lê Dũng Tráng (ICTP)

Colloquium Lecture
On the classification of algebraic varieties
Speaker: Professor S. Mori (Fields Medalist, President of the IMU)

Seminar on Differential Equations
Backward semi-linear parabolic equations with time-dependent coefficients and locally Lipschitz source
Speaker: Dinh Nho Hao

Seminar on Numerical Analysis and Scientific Computing
On the linear puirsuit game on time scale
Speaker: Vi Dieu Minh

Seminar on Algebra and Number Theory
Newton polygon and the number of integer points in some semialgebraic sets
Speaker: Ha Huy Vui

Seminar on Mathematical Foundations for Computer Science
Data mining under Local differential privacy (part 2)
Speaker: Ta Duy Hoang

Seminar on Analysis
Weighted composition operators on Fock spaces
Speaker: Pham Trong Tien

Seminar on Computational Geometry
On finding approximate shortest gentle paths on convex terrains
Speaker: Nguyen Thi Le

Seminar on Optimization and Control Theory
Robust solutions to storage loading problems under uncertainty
Speaker: Le Xuan Thanh

Seminar on Differential Equations
Fundamental solution method for solving certain boundary value problems
Speaker: Dinh Nho Hao

Seminar on Numerical Analysis and Scientific Computing
On finding approximate shortest gentle paths on convex terrains
Speaker: Nguyen Thi Le

Seminar on Algebra and Number Theory
On the unit group of a commutative ring
Speaker: Phạm Ngọc Ánh (Alfréd Rényi Institute of Mathematics, Hungarian Academy of Sciences)

Seminar on Algebra and Number Theory
Local cohomology at the beginning
Speaker: Ngo Viet Trung

Conference
WORKSHOP “Industrial and Operations Engineering”
Hanoi, 26–27/10/2017

Seminar on Mathematical Foundations for Computer Science
Complex Network: editing graph into few cliques and fixed-parameter tractable (fpt-)algorithm (Part 1)
Speaker: Phan Thi Ha Duong

Seminar on Analysis
General quasi-equilibrium problems of Blum - Oettli type and applications
Speaker: Nguyen Quynh Hoa

Seminar on Optimization and Control Theory
Các phương pháp giải một số lớp bài toán cân bằng với tính đơn điệu và tính lồi nới lỏng
Người báo cáo: Phạm Minh Đức

Seminar on Differential Equations
Kakeya sets in finite fields
Speaker: Nguyen Anh Tu