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researcher

Jian Cheng

3 papers hereh-index 397 citations11 works total

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

author position
  • first author1
  • middle author1
  • last author1

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • gr-qc1
  • math.DS1
  • nlin.CD1
same name
  • Jian Cheng — 24 papers, h 47
  • Jian Cheng — 20 papers, h 17
  • Jian Cheng — 19 papers, h 7
  • Jian Cheng — 17 papers, h 8
  • Jian Cheng — 10 papers, h 4
  • Jian Cheng — 7 papers, h 19

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
20002013
most citedBusemann functions and barrier functions

4 citations · 4 across the 3 of their papers we have counts for

collaborators
Showing 2013 · math.DSShow all

1 paper · 2 filters

math.DS2013★ 4 cited

Busemann functions and barrier functions

Xiaojun Cui, Jian cheng

We show that Busemann functions on a smooth, non-compact, complete, boundaryless, connected Riemannian manifold are viscosity solutions with respect to the Hamilton-Jacobi equation…

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