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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 math.NAShow all

3 papers · 1 filter

math.NA2026

Domain decomposition methods with Physics-informed neural networks for elliptic equations on manifolds

Yufang Jiang, Lizhen Qin, Feng Wang

We propose two numerical domain decomposition methods (DDMs) for elliptic equations on compact Riemannian manifolds, based on physics-informed neural networks (PINNs). Our approach…

math.NA2024

A parallel domain decomposition method for solving elliptic equations on manifolds

Lizhen Qin, Feng Wang, Yun Wang

We propose a new numerical domain decomposition method for solving elliptic equations on compact Riemannian manifolds. One advantage of this method is its ability to bypass the nee…

math.NA2022

A numerical domain decomposition method for solving elliptic equations on manifolds

Shuhao Cao, Lizhen Qin

A new numerical domain decomposition method is proposed for solving elliptic equations on compact Riemannian manifolds. The advantage of this method is to avoid global triangulatio…

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