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K. Cheng

6 papers hereh-index 6152 citations27 works total

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

author position
  • first author1
  • middle author1
  • last author4

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

fields
  • math.PR5
  • math.AP1
same name
  • K. Cheng — 121 papers, h 46
  • K. Cheng — 23 papers, h 10
  • K. Cheng — 15 papers, h 59
  • K. Cheng — 15 papers, h 6
  • K. Cheng — 12 papers, h 11
  • K. Cheng — 12 papers, h 34

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
20172022
most citedConvergence for sums of i. i. d. random variables under sublinear expectations

16 citations · 21 across the 6 of their papers we have counts for

collaborators
Showing 2021Show all

3 papers · 1 filter

math.PR2021

Equivalent conditions of complete p-th moment convergence for weighted sums of i. i. d. random variables under sublinear expectations

MIngzhou Xu, Kun Cheng

We investigate the complete p-th moment convergence for weighted sums of independent, identically distributed random variables under sublinear expectations space. Using moment in…

math.PR2021★ 2 cited

Equivalent conditions of complete convergence for weighted sums of sequences of i. i. d. random variables under sublinear expectations

Mingzhou Xu, Kun Cheng

The complete convergence for weighted sums of sequences of independent, identically distributed random variables under sublinear expectations space was studied. By moment inequalit…

math.PR2021★ 16 cited

Convergence for sums of i. i. d. random variables under sublinear expectations

Mingzhou Xu, Kun Cheng

In this paper, we prove the equivalent conditions of complete moment convergence of the maximum for partial weighted sums of independent, identically distributed random variables u…

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