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R. Kumar

2 papers hereh-index 577 citations10 works total

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

author position
  • middle author2

Across the 2 of 2 papers where every author was matched, so the position is known.

fields
  • math.ST2
same name
  • R. Kumar — 102 papers
  • R. Kumar — 41 papers, h 58
  • R. Kumar — 23 papers
  • R. Kumar — 18 papers, h 29
  • R. Kumar — 10 papers, h 61
  • R. Kumar — 6 papers, h 16

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

most citedComplementary upper bounds for fourth central moment with extensions and applications

3 citations · 3 across the 2 of their papers we have counts for

collaborators

2 papers

math.ST2019

Bounds on Spreads of Matrices related to Fourth Central Moment. II

R. Sharma, R. Kumar, R. Saini +1

We derive some inequalities involving first four central moments of discrete and continuous distributions. Bounds for the eigenvalues and spread of a matrix are obtained when all i…

math.ST2015★ 3 cited

Complementary upper bounds for fourth central moment with extensions and applications

R. Sharma, R. Kumar, R. Saini +1

We prove some inequalities involving fourth central moment of a random variable that takes values in a given finite interval. Both discrete and continuous cases are considered. Bou…

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