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researcher

James J. Zhang

16 papers hereh-index 353.9k citations111 works total

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

author position
  • first author2
  • last author14

Across the 16 of 16 papers where every author was matched, so the position is known.

fields
  • math.RA12
  • math.AG2
  • math.AC1
  • math.QA1
same name
  • James J. Zhang — 5 papers, h 10

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
19982007
most citedDualising complexes and twisted Hochschild (co)homology for noetherian Hopf algebras

7 citations · 14 across the 10 of their papers we have counts for

collaborators
Showing 2001Show all

2 papers · 1 filter

math.RA2001

Dualizing Complexes and Tilting Complexes over Simple Rings

Amnon Yekutieli, James J. Zhang

We prove that two-sided tilting complexes, and dualizing complexes, over simple Goldie rings (with some technical conditions) are always shifts of invertible bimodules. This allows…

math.RA2001

Residue Complexes over Noncommutative Rings

Amnon Yekutieli, James J. Zhang

Residue complexes were introduced by Grothendieck in algebraic geometry. These are canonical complexes of injective modules that enjoy remarkable functorial properties (traces). In…

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