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Changchang Xi

28 papers hereh-index 272.6k citations104 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author2
  • first author3
  • last author23

Across the 28 of 28 papers where every author was matched, so the position is known.

fields
  • math.RT25
  • math.KT2
  • math.RA1
same name
  • Changchang Xi — 3 papers, h 1
  • Changchang Xi — 3 papers, h 1
  • Changchang Xi — 2 papers, h 3
  • Changchang Xi — 2 papers, h 1

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20042023
most citedDominant dimensions, derived equivalences and tilting modules

37 citations · 156 across the 27 of their papers we have counts for

collaborators
Showing 2010 · math.RTShow all

2 papers · 2 filters

math.RT2010★ 33 cited

Good tilting modules and recollements of derived module categories

Hongxing Chen, Changchang Xi

Let T be an infinitely generated tilting module of projective dimension at most one over an arbitrary associative ring A, and let B be the endomorphism ring of T. In this p…

math.RT2010★ 1 cited

Inductions and restrictions for stable equivalences of Morita type

Hongxing Chen, Shengyong Pan, Changchang Xi

In this paper, we present two methods, induction and restriction procedures, to construct new stable equivalences of Morita type. Suppose that a stable equivalence of Morita type b…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.