Winding number of a Brownian particle on a ring under stochastic resetting
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Physics A: Mathematical and Theoretical"
DOI: 10.1088/1751-8121/ac57cf
Abstract: We consider a random walker on a ring, subjected to resetting at Poisson-distributed times to the initial position (the walker takes the shortest path along the ring to the initial position at resetting times). In… read more here.
Keywords: time; brownian particle; first completion; mean first ... See more keywords
Comparison of the mean of the first two blood pressure readings with the overall mean of three readings on a single occasion
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Hypertension"
DOI: 10.1097/hjh.0000000000003065
Abstract: Objective: Guidelines differed on the required number of blood pressure (BP) readings for accurate BP assessment. We, therefore, compared the mean of the first two BP readings with the overall mean of three readings in… read more here.
Keywords: mean first; mean three; blood pressure; least mmhg ... See more keywords
Mean first passage times reconstruct the slowest relaxations in potential energy landscapes of nanoclusters.
Sign Up to like & getrecommendations! Published in 2019 at "Physical review. E"
DOI: 10.1103/physreve.100.032311
Abstract: Relaxation modes are the collective modes in which all probability deviations from equilibrium states decay with the same relaxation rates. In contrast, a first passage time is the required time for arriving for the first… read more here.
Keywords: mean first; potential energy; relaxation; first passage ... See more keywords
Mean first-passage time to a small absorbing target in three-dimensional elongated domains.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review. E"
DOI: 10.1103/physreve.105.054107
Abstract: We derive an approximate formula for the mean first-passage time (MFPT) to a small absorbing target of arbitrary shape inside an elongated domain of a slowly varying axisymmetric profile. For this purpose, the original Poisson… read more here.
Keywords: absorbing target; passage time; small absorbing; mean first ... See more keywords
First-passage times in conical varying-width channels biased by a transverse gravitational force: Comparison of analytical and numerical results.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review. E"
DOI: 10.1103/physreve.106.064137
Abstract: We study the crossing time statistic of diffusing point particles between the two ends of expanding and narrowing two-dimensional conical channels under a transverse external gravitational field. The theoretical expression for the mean first-passage time… read more here.
Keywords: time; passage time; two dimensional; passage times ... See more keywords
Universal cover-time distribution of heterogeneous random walks.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review. E"
DOI: 10.1103/physreve.107.024128
Abstract: The cover-time problem, i.e., the time to visit every site in a system, is one of the key issues of random walks with wide applications in natural, social, and engineered systems. Addressing the full distribution… read more here.
Keywords: time; random walks; cover time; mean first ... See more keywords
Matrix Analysis of Hexagonal Model and Its Applications in Global Mean-First-Passage Time of Random Walks
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DOI: 10.1109/access.2023.3240468
Abstract: Recent advances in graph-structured learning have demonstrated promising results on the graph classification task. However, making them scalable on huge graphs with millions of nodes and edges remains challenging due to their high temporal complexity.… read more here.
Keywords: passage time; random walks; global mean; mean first ... See more keywords
Determining entire mean first-passage time for Cayley networks
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Modern Physics C"
DOI: 10.1142/s0129183118500092
Abstract: In this paper, we consider the entire mean first-passage time (EMFPT) with random walks for Cayley networks. We use Laplacian spectra to calculate the EMFPT. Firstly, we calculate the constant term and monomial coefficient of… read more here.
Keywords: cayley networks; first passage; entire mean; mean first ... See more keywords