1991/21/1

Limit theorems for nonhomogeneous semi-Markov processes

Statistical properties of the Ejgielies model of a cogged bit

Connectedness of row and column designs

Minimax state estimation for linear stochastic systems with an uncertain parameter

A noisy duel under arbitrary moving. IV

A noisy duel under arbitrary moving. V

A noisy duel under arbitrary moving. VI

A silent duel under arbitrary moving

A remark on self-centroidal graphs

Galerkin methods for multidimensional nonlinear Volterra type equations