Scheduling single round robin tournaments with different court types

Người báo cáo: Lê Xuân Thanh

Thời gian: 10h35 - 11h00, thứ Tư ngày 15/7/2026

Địa điểm: Phòng 508 nhà A6 Viện Toán học

Tóm tắt báo cáo: In this talk, we propose a new variant of a sports tournament scheduling problem where additionally courts of different types are considered. The goal is to find a schedule for a single round robin tournament minimizing two objectives: the total number of consecutive matches on the same court type for the players and the court type imbalance of the players. We propose efficient construction methods to obtain optimal solutions for different cases.

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Xuất bản mới
La Văn Thịnh, Hoàng Thế Tuấn, On the Mittag–Leffler Stability of Mixed-Order Fractional Homogeneous Cooperative Delay Systems, Vietnam Journal of Mathematics, Volume 54, pages 773–789 (2026)
Đỗ Minh Thắng, Sonja Hannibal, Arnulf Jentzen, Non-convergence to global minimizers in data driven supervised deep learning: Adam and stochastic gradient descent optimization provably fail to converge to global minimizers in the training of deep neural networks with ReLU activation, Journal of Mathematical Analysis and Applications, 564 (2026) 130724