Cohen-Macaulay oriented graphs with large girth
Người báo cáo: Trần Nam Trung
Time: 9:30 -- 11:00, September 13th, 2023.
Venue: Room 612, A6, Institute of Mathematics, VAST
Abstract: We classify the Cohen-Macaulay weighted oriented graphs whose underlying graphs have girth at least $5$. (joint work with Le Xuan Dung).
Tin tức nổi bật
Hoạt động tuần
Hội thảo sắp diễn ra
23/03/26, Hội nghị, hội thảo:
HỌC KỲ CHUYÊN ĐỀ: ĐỒ THỊ VÀ CÁC HƯỚNG NGHIÊN CỨU MỞ RỘNG
Xuất bản mới
Nguyễn Huyền Mười,
Vũ Ngọc Phát,
New design of robust $H_\infty$ controllers for descriptor discrete time-varying delay equations with bounded disturbances,
Transactions of the Institute of Measurement and Control, 48(2026), 87-97
(SCI(-E); Scopus)
.
Lê Xuân Thanh,
Lê Dũng Mưu,
Nguyễn Văn Quý,
A Dual Approach Based Extragradient-Type Method for Solving Quasi-Equilibrium Problems,
Journal of Optimization Theory and Applications, Volume 208, article number 59, (2026)
.
Vũ Thị Hướng,
Ida Litzel,
Thorsten Koch,
Similarity-based fuzzy clustering scientific articles: Potentials and challenges from mathematical and computational perspectives,
Journal of Nonlinear and Variational Analysis 10, 381-401 (2026).
(SCI-E, Scopus)
.