Seminar on Computational Geometry
Finding Perimeter Constrained Convex Hulls in 2D
Speaker: Phong Thi Thu Huyen

Seminar on Algebraic Geometry
The Hodge decomposition theorem
Speaker: Pham Khoa Bang

Seminar on Computational Geometry
Finding Perimeter Constrained Convex Hulls in 2D (cont.)
Speaker: Phong Thi Thu Huyen

Seminar on Numerical Analysis and Scientific Computing
Improperly Efficient Solutions in a Class of Vector Optimization Problems
Speaker: Nguyen Thi Thu Huong

Seminar on Analytic Geometry
Introduction to knot theory (part 2)
Speaker: Vu The Khoi

Seminar on Algebraic Geometry
The Abel Theorem
Speaker: Nguyen Manh Linh (École normale supérieure)

Seminar on Algebraic Geometry in East Asia
Birationality centers and Cremona groups
Speaker: Evgeny Shinder (University of Sheffield)

Conference
Hội nghị Một số vấn đề trong toán học đương đại (Hội nghị các cựu học viên Viện Toán học)
Hà Nội, 11 – 13/9/2020

Seminar on Algebraic Geometry in East Asia
Counting sheaves on Calabi-Yau 4-folds
Speaker: Jeongseok Oh (KIAS)

Conference
Hội nghị Một số vấn đề trong toán học đương đại (Hội nghị các cựu học viên Viện Toán học)
Hà Nội, 11 – 13/9/2020

Seminar on Computational Geometry
Reachable grasps on a polygon: finding convex rope algorithm (cont.)
Speaker: Phong Thi Thu Huyen

Seminar on Numerical Analysis and Scientific Computing
Improperly Efficient Solutions in a Class of Vector Optimization Problems
Speaker: Nguyen Thi Thu Huong

Seminar on Analytic Geometry
Introduction to knot theory (part 3)
Báo cáo viên: Vũ Thế Khôi

Seminar on Algebraic Geometry
Định lý ngược Jacobi
Báo cáo viên: Võ Quốc Bảo (Viện Toán học)

Seminar on Algebraic Geometry
Etale cohomology
Speaker: Nguyen Tat Thang

Semina on Integer programming and related topics
IP formulations of sets
Báo cáo viên: Lê Xuân Thanh

Seminar on Computational Geometry
Convex rope problem
Speaker: Nguyen Thi Le

Semina on Integer programming and related topics
Recovery robust school timetabling
Speaker: Nguyen Thi Phuong

Seminar on Algebra and Number Theory
Lý thuyết biểu diễn của siêu đại số Lie gl(m/n)
Báo cáo viên: Nguyễn Lương Thái Bình

Conference
Hội thảo “Sinh viên nghiên cứu khoa học Viện Toán học 2020”
Viện Toán học, 24-25/9/2020

Seminar on Analytic Geometry
Quantum invariants of knots (part 1)
Speaker: Nguyen Anh Hung (ĐH Pisa, Italia)

Seminar on Hyperplane arrangements
The topological complexity of projective spaces
Speaker: Nguyen Viet Dung

Seminar on Algebraic Geometry
On planar Cremona transformations of small degree and their quadratic lengths.
Speaker: Nguyen Thi Ngoc Giao (Università di Ferrara).

Conference
Hội thảo “Sinh viên nghiên cứu khoa học Viện Toán học 2020”
Viện Toán học, 24-25/9/2020

Seminar on Algebraic Geometry in East Asia
Strictly nef subsheaves in tangent bundle
Speaker: Jie Liu (Chinese Academy of Sciences)

Seminar on Algebraic Geometry in East Asia
On the Ohsawa-Takegoshi extension theorem
Speaker: Junyan Cao (Université Côte d'Azur)

Seminar on Computational Geometry
Convex rope problem (cont.)
Speaker: Nguyen Thi Le

Seminar on Algebra and Number Theory
On the surjectivity of certain word maps on SU(2)
Speaker: Vu The Khoi

Seminar on Numerical Analysis and Scientific Computing
Optimality conditions based on the Fréchet second-order subdifferential
Báo cáo viên: Dương Thị Việt An