Author: Zhang, Haicheng

Ruan, Shiquan; Wang, Li; Zhang, Haicheng: Hall algebras of two equivalent extriangulated categories. (English). Czechoslovak Mathematical Journal, vol. 74 (2024), issue 1, pp. 95-113
Wang, Li; Wei, Jiaqun; Zhang, Haicheng: Stable tubes in extriangulated categories. (English). Czechoslovak Mathematical Journal, vol. 72 (2022), issue 3, pp. 765-782
Xu, Fan; Zhang, Haicheng: Drinfeld doubles via derived Hall algebras and Bridgeland's Hall algebras. (English). Czechoslovak Mathematical Journal, vol. 71 (2021), issue 1, pp. 253-267

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