1 citations · 2 across the 23 of their papers we have counts for
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ACM tilting bundles on a Geigle-Lenzing projective plane of type
Jianmin Chen, Shiquan Ruan, Weikang Weng
Let be a Geigle-Lenzing projective plane of type and the category of coherent sheaves on . This paper is devoted to s…
Hall Polynomials for Weighted projective lines
Jiayi Chen, Bangming Deng, Shiquan Ruan
This paper deals with the triangle singularity defined by the \linebreak equation for weight triple , as well as the category of co…
Geometric model for vector bundles via infinite marked strips
Jianmin Chen, Shiquan Ruan, Jinfeng Zhang
We present a geometric model for the category of vector bundles over the weighted projective line of type (2,2,n). This model is based on the orbit space of an infinite marked stri…
Hall algebras of weighted projective lines and quantum symmetric pairs II: injectivity
Ming Lu, Shiquan Ruan
We show that the morphism from the quantum loop algebra of split type to the Hall algebra of the weighted…
Geometric model for weighted projective lines of type
Jianmin Chen, Shiquan Ruan, Hongxia Zhang
We give a geometric model for the category of coherent sheaves over the weighted projective line of type in terms of an annulus with marked points on its boundary. We estab…
Quantum Borcherds-Bozec algebras via semi-derived Ringel-Hall algebras II: braid group actions
Ji Lin, Ming Lu, Shiquan Ruan
Based on the realization of quantum Borcherds-Bozec algebra and quantum generalized Kac-Moody algebra via semi-derived Ringel-…