2 citations · 4 across the 4 of their papers we have counts for
4 papers
Semi-derived Ringel-Hall algebras and Hall algebras of odd-periodic relative derived categories
Ji Lin, Liangang Peng
Let be a positive integer and a hereditary abelian category satisfying some finiteness conditions. We define the semi-derived Ringel-Hall algebra of …
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-…
Modified Ringel-Hall algebras, naive lattice algebras and lattice algebras
Ji Lin
For a given hereditary abelian category satisfying some finiteness conditions, in certain twisted cases it is shown that the modified Ringel-Hall algebra is isomorphic to the naive…
Modified Ringel-Hall Algebras, Green's formula and Derived Hall Algebras
Ji Lin, Liangang Peng
In this paper we define the modified Ringel-Hall algebra $\cm\ch(\ca)$ of a hereditary abelian category $\ca$ from the category of bounded -graded co…