Publications

Scientific publications

Mazalov, V.V., Ivashko A.A.
Harmonic Numbers in Gambler's Ruin Problem
Keywords: Random walk, Gambler’s ruin problem, Ruin probability, Reflection principle
The gambler’s ruin problem is studied. At each of n steps, the probability that the player wins at the next step depends on the win/lose ratio in previous steps. The player’s payoff and the asymptotic formula for large game durations were determined. The numerical results of payoff simulation for different n values are reported.
Indexed at Web of Science, Scopus, RSCI
Last modified: July 25, 2023