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math.OC2025★ 1 cited
Stochastic Origin Frank-Wolfe for traffic assignment
Igor Ignashin, Demyan Yarmoshik, Andrei Raigorodskii
In this paper, we present the Stochastic Origin Frank-Wolfe (SOFW) method, which is a special case of the block-coordinate Frank-Wolfe algorithm, applied to the problem of finding…
eess.SY2025
Modeling skiers flows via Wardrope equilibrium in closed capacitated networks
Demyan Yarmoshik, Igor Ignashin, Ekaterina Sikacheva +1
We propose an equilibrium model of ski resorts where users are assigned to cycles in a closed network. As queues form on lifts with limited capacity, we derive an efficient way to…