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   Articles with "random walkers" as a keyword



Modeling random walkers on growing random networks

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recommendations! Published in 2019 at "Physica A: Statistical Mechanics and its Applications"

DOI: 10.1016/j.physa.2019.121117

Abstract: Abstract We present continuum models that describe the evolution of the position of a random walker on a growing network using four different growth algorithms. Three of these involve a random element, including one in… read more here.

Keywords: growing random; random networks; random walkers; walkers growing ... See more keywords

Infinite system of random walkers: winners and losers

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recommendations! Published in 2020 at "Journal of Physics A: Mathematical and Theoretical"

DOI: 10.1088/1751-8121/abd8b3

Abstract: We study an infinite system of particles initially occupying a half-line y ⩽ 0 and undergoing random walks on the entire line. The right-most particle is called a leader. Surprisingly, every particle except the original… read more here.

Keywords: system; winners losers; system random; infinite system ... See more keywords

When Random Walkers Help Solving Intriguing Integrals.

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recommendations! Published in 2019 at "Physical review letters"

DOI: 10.1103/physrevlett.123.020201

Abstract: We revisit a family of integrals that delude intuition and that recently appeared in mathematical literature in connection with computer algebra package verification. We show that the remarkable properties displayed by these integrals become transparent… read more here.

Keywords: intriguing integrals; walkers help; solving intriguing; random walkers ... See more keywords

Generating Temporal Contact Graphs Using Random Walkers

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recommendations! Published in 2024 at "IEEE Transactions on Network Science and Engineering"

DOI: 10.1109/tnse.2025.3537162

Abstract: We study human mobility networks through timeseries of contacts between individuals. Our proposed Random Walkers Induced temporal Graph (RWIG) model generates temporal graph sequences based on independent random walkers that traverse an underlying graph in… read more here.

Keywords: temporal contact; contact graphs; random walkers; generating temporal ... See more keywords