WEEKLY ACTIVITIES

November 2019

Seminar on Analytic Geometry
Moment problem III
Speaker: Ho Minh Toan

Conference
Hội thảo Phòng Phương trình vi phân
Hà Nội, 16/11/2019

Seminar on Analysis
Variations of invariants metrics on domains in C^n, II.
Báo cáo viên: Nguyễn Quang Diệu

Xemina nhóm Đa thế vị
Long term behavior of viscosity solutions to parabolic complex Monge-Ampère equations
Báo cáo viên: Đỗ Hoàng Sơn

Seminar on Mathematical Foundations for Computer Science
Phát hiện cộng đồng và xác định tầm quan trọng của các đỉnh trong mạng bằng thuật toán PageRank
Báo cáo viên: Nguyễn Quang Phượng

Seminar on Analytic Geometry
Bài toán Moment IV
Báo cáo viên: Hồ Minh Toàn

Seminar on Numerical Analysis and Scientific Computing
Về bao α - lõm ( α -Concave hulls), một mở rộng của bao lồi trong mặt phẳng
Báo cáo viên: Nguyễn Hữu Hiếu

Seminar on Computational Geometry
Về bài toán tìm đường đi ngắn nhất có ràng buộc trong 3D
Báo cáo viên: Nguyễn Thị Lê

Seminar on Algebra and Number Theory
Fundamental gerbes and their representations
Speaker: Lei Zhang (Chinese Uni. Hong Kong)

Seminar on Mathematical Foundations for Computer Science
A multi-area SIR model
Báo cáo viên: Đặng Hữu Tú

Colloquium Lecture
Berkovich spaces over Z and convergent arithmetic power series
Báo cáo viên: Jérôme Poineau (Université de Caen)

October 2019

Seminar on Algebra and Number Theory
The Castelnuovo--Mumford regularity of small symbolic powers of edge ideals
Speaker: Seyed Amin Seyed Fakhari

Xemina nhóm Đa thế vị
The existence of viscosity solutions to parabolic complex Monge-Ampère equations
Báo cáo viên: Đỗ Hoàng Sơn

Seminar on Geometry and Topology
Generalized cohomology theories of Grassmannians
Speaker: Dang Tuan Hiep

Seminar on Probability and Mathematical Statistics
On the probability distribution of product of powers in compact Lie groups
Speaker: Vu The Khoi

Seminar on Hyperplane arrangements
Deletion-Addition theorems for free arangements (part 2)
Speaker: Nguyen Viet Dung

Seminar on Analytic Geometry
Moment problem I
Speaker: Ho Minh Toan

Conference
Hội thảo toán học trẻ
Xuân Hòa, 5-6/10/2019

Xemina nhóm Đa thế vị
A comparison theorem for subharmonic functions
Speaker: Do Thai Duong

Seminar on Algebra, Number theory, Geometry and Topolog
Feynman rule of Gromov-Witten theory
Speaker: Chang Huai-Lang (Hong Kong University of Science and Technology)

Seminar on Mathematical Foundations for Computer Science
Random Walk in Complex Network and some Applications
Speaker: Le Chi Ngoc

Seminar on Probability and Mathematical Statistics
Geometry of conjunction set of smooth Gaussian fields
Speaker: Pham Viet Hung

Seminar on Hyperplane arrangements
Inductively free and recursively free arangements
Speaker: Nguyen Viet Dung

Seminar on Analysis
The sharp Hardy-Moser-Trudinger inequality
Speaker: Nguyen Van Hoang

Xemina nhóm Đa thế vị
Continuity properties of weighted log canonical thresholds
Báo cáo viên: Phạm Hoàng Hiệp

Seminar on Algebra and Number Theory
Asymptotic behavior of symmetric ideals and beyond
Speaker: Dinh Van Le (Uni. Osnabrueck)

Seminar on Geometry and Topology
Curvature and Equisingularity of real functions
Speaker: Vincent Grandjean (Universidade Federal do Ceara, Brazil)

Seminar on Mathematical Foundations for Computer Science
Implementing diferential privacy in machine learning
Speaker: Tran Bao Trung

Seminar on Hyperplane arrangements
Inductively free and recursively free arangements (part 2)
Speaker: Nguyen Viet Dung

Seminar on Analytic Geometry
Moment problem II
Speaker: Ho Minh Toan

Seminar on Algebra and Number Theory
On the local Lipschitz trivial value problem for polynomials.
Speaker: Vincent Grandjean (Universidade Federal do Ceará, Brazil)

Seminar on Mathematical Foundations for Computer Science
The conflict-free connection number of connected graphs
Speaker: Doan Duy Trung

Seminar on Differential Equations
Intermittent interactions: Dynamics of oscillator networks with dead zones
Speaker: Christian Bick

Seminar on Algebra and Number Theory
Introduction to Schubert Calculus
Speaker: Dang Tuan Hiep

Seminar on Analysis
Variations of invariants metrics on domains in C^n, I
Speaker: Nguyen Quang Dieu

Seminar on Optimization and Control Theory
Output feedback finite-time control of linear singular systems with time-varying delay
Speaker: Pham Thi Huong

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