STUDY OF THE BIAS OF N-PARTICLE ESTIMATES OF THE MONTE CARLO METHOD IN PROBLEMS WITH PARTICLE INTERACTION

The paper gives a theoretical and numerical justification of the bias with the 𝑂(1/𝑁) order for the 𝑁-particle statistical estimates of the functionals of the solution of nonlinear kinetic equations for the model with interaction of particle trajectories. An estimate of the coefficient in the corresponding bias formula is obtained.

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Publication Details

Journal
Доклады Российской академии наук Математика информатика процессы управления
Published
2024-12-15
DOI
https://doi.org/10.31857/s2686954324050076
Primary Topic
Material Science and Thermodynamics
Type
article
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article

STUDY OF THE BIAS OF N-PARTICLE ESTIMATES OF THE MONTE CARLO METHOD IN PROBLEMS WITH PARTICLE INTERACTION

S. V. Rogasinsky, G. Z. Lotova, G. A. Mikhaı̆lov
Доклады Российской академии наук Математика информатика процессы управления
Material Science and Thermodynamics
article

STUDY OF THE BIAS OF N-PARTICLE ESTIMATES OF THE MONTE CARLO METHOD IN PROBLEMS WITH PARTICLE INTERACTION

S. V. Rogasinsky, G. Z. Lotova, G. A. Mikhaı̆lov
article en

Abstract

The paper gives a theoretical and numerical justification of the bias with the 𝑂(1/𝑁) order for the 𝑁-particle statistical estimates of the functionals of the solution of nonlinear kinetic equations for the model with interaction of particle trajectories. An estimate of the coefficient in the corresponding bias formula is obtained.

Доклады Российской академии наук Математика информатика процессы управленияVol. 519(1)
Novosibirsk State University (RU), Institute of Computational Mathematics and Mathematical Geophysics (RU)
Openalex Percentile: Top 75%
Material Science and Thermodynamics
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