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L. Qin

13 papers hereh-index 8204 citations40 works total

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

author position
  • sole author3
  • first author4
  • middle author2
  • last author4

Across the 13 of 13 papers where every author was matched, so the position is known.

fields
  • math.GT5
  • math.NA3
  • math.SG2
  • hep-th1
  • math.AT1
  • math.DG1
same name
  • L. Qin — 331 papers, h 42
  • L. Qin — 106 papers, h 3
  • L. Qin — 94 papers, h 3
  • L. Qin — 86 papers, h 10
  • L. Qin — 68 papers, h 4
  • L. Qin — 42 papers, h 5

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
20102026
most citedAn application of topological equivalence to Morse theory

16 citations · 33 across the 13 of their papers we have counts for

collaborators
Showing 2019Show all

1 paper · 1 filter

math.AT2019★ 1 cited

On the various notions of Poincaré duality pair

John R. Klein, Lizhen Qin, Yang Su

We establish a number of foundational results on Poincaré spaces which result in several applications. One application settles an old conjecture of C.T.C. Wall in the affirmative.…

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