https://vital.lib.tsu.ru/vital/access/manager/Index ${session.getAttribute("locale")} 5 Optimal investment and consumption problem for spread markets with stochastic volatility https://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000996101 Wed 08 Feb 2023 09:17:15 KRAT ]]> Optimal investment and consumption for Ornstein-Uhlenbeck spread financial markets with power utility https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000707651 Fri 20 Mar 2020 14:31:22 KRAT ]]>