Abstract. The integral-differential equations for the survival probability, on finite and infinite time intervals, for the insurance company operating in the (B, S)-market are derived for the Cramer–Lundberg model with stochastic premiums. To derive the equations, smooth distribution densities of premiums and claims are not required. Refs: 9 titles.
Keywords: Samuelson model, non-ruin probability, stochastic premiums and claims, transition probability density, Ito equation.
Бондарев Борис Владимирович,
доктор физ.-мат. наук, профессор, заведующий кафедрой Донецкого национального университета,
e-mail: bondarev.mart@gmail.com.
Болдырева Валерия Олеговна,
аспирантка Донецкого национального университета,
e-mail: valery.boldyreva@gmail.com.