Численное моделирование циркуляции частиц на графе на основе стохастической и детерминированной моделей

Численное моделирование циркуляции частиц на графе на основе стохастической и детерминированной моделей

Топчий В. А., Перцев Н. В., Логинов К. К.

УДК 519.673, 519.676 
DOI: 10.33048/semi.2026.23.009  
MSC 65C05,92-10


Аннотация:

A non-Markov stochastic model describing particle circulation on a two-vertex graph with two unidirectional edges is considered. Based on the analytical results and computational experiments, it is shown that the mathematical expectations of the number of particles at the vertices of the graph are described by a system of two linear differential equations with a constant delay.

Ключевые слова: particle circulation on a graph, non-Markov random process, mathematical expectations, delay differential equations, Monte Carlo method.