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researcher

A. Rodkina

23 papers hereh-index 202.2k citations109 works total

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

author position
  • first author2
  • middle author2
  • last author19

Across the 23 of 23 papers where every author was matched, so the position is known.

fields
  • math.DS13
  • math.PR6
  • math.NA2
  • math.CA1
  • q-fin.PM1

identity via Semantic Scholar / OpenAlex

activity
20052025
most citedNon-exponential stability and decay rates in nonlinear stochastic difference equation with unbounded noises

38 citations · 117 across the 22 of their papers we have counts for

collaborators
Showing 2016Show all

4 papers · 1 filter

math.DS2016

Stabilization of difference equations with noisy proportional feedback control

Elena Braverman, Alexandra Rodkina

Given a deterministic difference equation xn+1​=f(xn​), we would like to stabilize any point x∗∈(0,f(b)), where b is a unique maximum point of f, by introducin…

math.DS2016★ 20 cited

Stabilisation of difference equations with noisy prediction-based control

Elena Braverman, Conall Kelly, Alexandra Rodkina

We consider the influence of stochastic perturbations on stability of a unique positive equilibrium of a difference equation subject to prediction-based control. These perturbation…

math.DS2016

Stochastic difference equations with the Allee effect

Elena Braverman, Alexandra Rodkina

For a truncated stochastically perturbed equation xn+1​=max{f(xn​)+lχn+1​,0} with f(x)<x on (0,m), which corresponds to the Allee effect, we observe that for very s…

math.DS2016★ 2 cited

On convergence of solutions to difference equations with additive perturbations

Elena Braverman, Alexandra Rodkina

Various types of stabilizing controls lead to a deterministic difference equation with the following property: once the initial value is positive, the solution tends to the unique…

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