Publications
Scientific publications
Энатская Н.Ю.
Комбинаторный анализ исходов схемы в обратной задаче размещения частиц по ячейкам
// Труды КарНЦ РАН. No 4. Сер. Математическое моделирование и информационные технологии. 2025. C. 89-96
Enatskaya N.Yu. Combinatorial analysis of the outcomes of the scheme in the inverse problem of allocating particles to cells // Transactions of Karelian Research Centre of Russian Academy of Science. No 4. Mathematical Modeling and Information Technologies. 2025. Pp. 89-96
Keywords: inverse allocation problem; enumeration method; numbering problem; modeling
We consider a scheme C of allocating r = r(k) indistinguishable particles to n distinguishable cells until the occurrence of the event Ak, when for the first time there are k (k r) non-empty cells. The pre-asymptotic analysis of the scheme is carried out by an original enumerative method (EM) along the following lines: nonrepetitive enumeration and determination of the number of its outcomes, solutions to the numbering problem offinding one-to-one correspondence between the numbers and types of the scheme’s outcomes, determining the probability distribution on the set of its outcomes, and a procedure for their modeling is proposed. For all other paired qualities according to distinguishability of the elements (cells and particles) that make up the scheme, a method is proposed for recalculating the initial results of the C scheme.
DOI: 10.17076/mat2047
Indexed at RSCI, RSCI (WS)
Last modified: June 28, 2025