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researcher

Keji Liu

6 papers hereh-index 10257 citations25 works total

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

author position
  • first author2
  • middle author2
  • last author2

Across the 6 of 6 papers where every author was matched, so the position is known.

fields
  • math.NA4
  • math.OC1
  • math-ph1
same name
  • Keji Liu — 2 papers, h 1
  • Keji Liu — 1 paper, 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
20122026
most citedA Multilevel Sampling Algorithm for Locating Inhomogeneous Media

19 citations · 26 across the 6 of their papers we have counts for

collaborators
Showing 2026 · math.NAShow all

1 paper · 2 filters

math.NA2026

Derivative-Free Recovery of a Nonlinearity in a Free-Boundary DCIS Model

De-Han Chen, Hongyu Liu, Keji Liu

We investigate an inverse coefficient problem for a multidimensional free-boundary model of ductal carcinoma in situ (DCIS), in which the tumor interface is governed by the nonline…

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