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V. Gonchar

17 papers hereh-index 211.6k citations91 works total

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

author position
  • middle author11
  • last author5

Across the 16 of 17 papers where every author was matched, so the position is known.

fields
  • cond-mat.stat-mech11
  • nucl-th2
  • chao-dyn1
  • nlin.CD1
  • physics.data-an1
  • physics.plasm-ph1

identity via Semantic Scholar / OpenAlex

activity
19972012
most citedFirst passage and arrival time densities for Lévy flights and the failure of the method of images

157 citations · 746 across the 17 of their papers we have counts for

collaborators
Showing 2003Show all

2 papers · 1 filter

cond-mat.stat-mech2003★ 157 cited

First passage and arrival time densities for Lévy flights and the failure of the method of images

Aleksei V. Chechkin, Ralf Metzler, Vsevolod Y. Gonchar +2

We discuss the first passage time problem in the semi-infinite interval, for homogeneous stochastic Markov processes with L{é}vy stable jump length distributions $λ(x)\sim\ell^α/|x…

cond-mat.stat-mech2003★ 143 cited

Lévy flights in a steep potential well

Aleksei V. Chechkin, Vsevolod Yu. Gonchar, Joseph Klafter +2

Lévy flights in steeper than harmonic potentials have been shown to exhibit finite variance and a critical time at which a bifurcation from an initial mono-modal to a terminal…

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