Petersen I

Publications in Math-Net.Ru

1. Equilibrium and stability conditions of a multiparty political system
   
   Avtomat. i Telemekh., 1992, no. 4,  129–136
2. Convergence of gradient methods for finding a local conditional minimum of a non-linear functional under linear conditions in a Hilbert space
   
   Dokl. Akad. Nauk SSSR, 151:1 (1963),  45–47