On Schur–Nevanlinna–Pick Indefinite Interpolation Problem V. A. Derkach OriginalPaper Pages: 1567 - 1587
Equilibrium Problems for Potentials with External Fields N. V. Zorii OriginalPaper Pages: 1588 - 1618
Lie Symmetries, Q-Conditional Symmetries, and Exact Solutions of Nonlinear Systems of Diffusion-Convection Equations M. I. SerovR. M. Cherniha OriginalPaper Pages: 1619 - 1638
On Polymer Expansion for Gibbsian States of Nonequilibrium Systems of Interacting Brownian Oscillators V. I. Skrypnik OriginalPaper Pages: 1639 - 1661
Extremal Problems of Approximation Theory in Linear Spaces A. I. Stepanets OriginalPaper Pages: 1662 - 1698
On the Boundedness of a Recurrence Sequence in a Banach Space A. M. GomilkoM. F. GorodniiO. A. Lagoda OriginalPaper Pages: 1699 - 1708
Qualitative Investigation of the Singular Cauchy Problem \(\sum\limits_{k = 1}^n {(a_{k1} t + a_{k2} x)(x')^k = b_1 t + b_2 x + f(t,x,x'),x(0) = 0} \) A. E. ZernovYu. V. Kuzina OriginalPaper Pages: 1709 - 1715
Aggregate-Iterative Methods for the Approximation of Solutions of Boundary-Value Problems L. P. KostyshynB. A. Shuvar OriginalPaper Pages: 1716 - 1723
Singular Nonlinear Eigenvalue Problem for One Class of Second-Order Differential Equations S. V. Pozur OriginalPaper Pages: 1724 - 1732