Izv. Vyssh. Uchebn. Zaved. Mat., 1983, Number 2

JOURNALS // Izvestiya Vysshikh Uchebnykh Zavedenii. Matematika // Archive

1983, Number 2

	Twenty-fifth anniversary of the journal Izvestiya Vuzov. Matematika A. V. Sul'din	3
	Conditions for univalence with a quasiconformal extension and its application L. A. Aksent'ev, P. L. Shabalin	6
	Consistent estimates of the rate of convergence of difference solutions to generalized solutions of the first boundary value problem for fourth-order equations I. P. Gavriljuk, V. L. Makarov, S. P. Pirnazarov	15
	Systems of comparison associated to stochastic differential equations O. V. Grigor'eva	23
	The kernel in Knopp's sense of a regular positive transformation N. A. Davydov	30
	Construction of nonrelaxation subgradients of methods of unconditional minimization of convex functions Ya. I. Zabotin, M. I. Kreinin	41
	Generalized imprimitivity systems for abelian groups A. S. Holevo	49
	Mappings that preserve trajectories of quasigeodesic flows Ya. L. Shapiro, V. A. Igoshin	72
	Asymptotic solutions of higher-order scalar equations L. D. Èskin	80

Brief communications
	Bilinear forms defining measures on projectors G. D. Lugovaya	88