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R. Zitikis

25 papers hereh-index 303.6k citations183 works total

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

author position
  • middle author1
  • last author24

Across the 25 of 25 papers where every author was matched, so the position is known.

fields
  • stat.ME7
  • stat.AP5
  • math.ST4
  • q-fin.RM3
  • math.PR2
  • cs.CL1
same name
  • R. Zitikis — 4 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
20102025
most citedA text analysis for Operational Risk loss descriptions

3 citations · 9 across the 20 of their papers we have counts for

collaborators
Showing 2010Show all

2 papers · 1 filter

math.PR2010

Revisiting Gruss's inequality: covariance bounds,QDE but not QD copulas, and central moments

Martin Egozcue, Luis Fuentes Garcia, Wing-Keung Wong +1

Since the pioneering work of Gerhard Gruss dating back to 1935, Gruss's inequality and, more generally, Gruss-type bounds for covariances have fascinated researchers and found nume…

q-fin.RM2010

Log-supermodularity of weight functions and the loading monotonicity of weighted insurance premiums

Hristo S. Sendov, Ying Wang, Ricardas Zitikis

The paper is motivated by a problem concerning the monotonicity of insurance premiums with respect to their loading parameter: the larger the parameter, the larger the insurance pr…

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