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researcher

V. Čekanavičius

9 papers hereh-index 14698 citations105 works total

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

author position
  • first author6
  • middle author2
  • last author1

Across the 9 of 9 papers where every author was matched, so the position is known.

fields
  • math.PR5
  • math.ST4

identity via Semantic Scholar / OpenAlex

activity
20072026
most citedCompound Poisson and signed compound Poisson approximations to the Markov binomial law

15 citations · 40 across the 9 of their papers we have counts for

collaborators
Showing 2013Show all

3 papers · 1 filter

math.PR2013

Non-uniform approximations for sums of discrete m-dependent random variables

P. Vellaisamy, V. Cekanavicius

Non-uniform estimates are obtained for Poisson, compound Poisson, translated Poisson, negative binomial and binomial approximations to sums of of m-dependent integer-valued random…

math.ST2013★ 7 cited

Smoothing effect of Compound Poisson approximation to distribution of weighted sums

Vydas Cekanavicius, Aiste Elijio

The accuracy of compound Poisson approximation to the sum S=w1​S1​+w2​S2​+...+wN​SN​ is estimated. Here Si​ are sums of independent or weakly dependent random variables, and $w…

math.ST2013★ 11 cited

Discrete approximations for sums of m-dependent random variables

V. Čekanavičius, P. Vellaisamy

Sums of of 1-dependent integer-valued random variables are approximated by compound Poisson, negative binomial and Binomial distributions and signed compound Poisson measures. Esti…

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