The (3,3)-colorability of planar graphs without 4-cycles and 5-cycles
Published in Discrete Mathematics, volume 346, issue 4, 2023
Co-authers: Mingyu Xiao
Publications
A Polynomial Time Algorithm for Finding a Minimum 4-Partition of a Submodular Function
Published in ACM-SIAM Symposium on Discrete Algorithms (SODA23), 2023
Co-authers: Tsuyoshi Hirayama, Kazuhisa Makino, Chao Xu and Ke Shi.