Differ. Uravn., 1982, Volume 18, Number 12

JOURNALS // Differentsial'nye Uravneniya // Archive

1982, Volume 18, Number 12

Review articles
	Equations with retarded argument N. V. Azbelev, V. P. Maksimov	2027
	Integral equations M. Imanaliev, B. V. Khvedelidze, T. G. Gegelia, A. A. Babaev, A. I. Botashev	2050
	Theory and applications of the generalized Lyapunov direct method for abstract dynamical systems (a survey of the current state of the geometric direction in Lyapunov) A. A. Shestakov	2069

Ordinary Differential Equations
	The basis property of Riesz means of spectral decompositions corresponding to an $n$th-order ordinary nonselfadjoint differential operator V. A. Il'in, V. V. Tikhomirov	2098
	A minimax control problem N. N. Krasovskii	2126
	Baire classes of functions and Lyapunov exponents. X V. M. Millionshchikov	2132
	An expansion formula for a spectral problem with boundary conditions containing derivatives of higher order than the equation M. L. Rasulov	2149
	The Sturm-Liouville problem with regular singular points. I M. V. Fedoryuk	2166

Partial Differential Equations
	Periodic solutions of equations of elliptic type with small parameters A. B. Vasil'eva	2174
	Boundary value problems for third-order equations with multiple characteristics in finite and infinite domains T. D. Dzhuraev, S. Abdinazarov	2178

Short Communications
	The comparison method in a problem on the continuous dependence on the parameter A. A. Martynyuk	2188
	Application of explicit asymmetric difference approximations for the solution of the Burgers equation V. K. Saul'ev	2190