Evidence map›Paper›PMID 34203494›Full record

ArticleEntropy (Basel, Switzerland)2021

A Semi-Deterministic Random Walk with Resetting.

Javier Villarroel, Miquel Montero, Juan Antonio Vega

Abstract read
In one paragraph

Article in Entropy (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Javier VillarroelInstituto Universitario Física y Matemáticas University of Salamanca, Plaza Merced s/n, 37008 Salamanca, Spain.ORCID 0000-0001-6055-9381
Miquel MonteroDepartament de Física de Matèria Condensada, University of Barcelona, Martí i Franquès 1, E-08028 Barcelona, Spain.ORCID 0000-0002-3221-1211
Juan Antonio VegaInstituto Universitario Física y Matemáticas University of Salamanca, Plaza Merced s/n, 37008 Salamanca, Spain.

Funding

Agencia Estatal de Investigación PID2019-106811GB-C33
6 · The paper itself

Abstract

We consider a discrete-time random walk (xt) which, at random times, is reset to the starting position and performs a deterministic motion between them. We show that the quantity Prxt+1=n+1|xt=n,n→∞ determines if the system is averse, neutral or inclined towards resetting. It also classifies the stationary distribution. Double barrier probabilities, first passage times and the distribution of the escape time from intervals are determined.

Indexed as

escape probabilitiesexit timesrandom walk with resetting

Identifiers

PMID34203494
PMCPMC8303408

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.