Vol. 67 No. 2 (2015)

Published: 25.02.2015

Research articles

Integrability Analysis of a Two-Component Burgers-Type Hierarchy

D. Blackmore, E. Özçağ, A. K. Prykarpatsky, K. N. Soltanov

147-162
- PDF
- Springer
Convergence of Multiple Fourier Series of Functions of Bounded Generalized Variation

U. Goginava, A. Sahakian

163-173
- PDF
- Springer
On the Radius of Injectivity for Generalized Quasiisometries in the Spaces of Dimension Higher Than Two

A. L. Gol'berg, E. A. Sevost'yanov

174-184
- PDF (Russian)
- Springer
Problem of Optimal Control for a Semilinear Hyperbolic System of Equations of the First Order with Infinite Horizon Planning

N. V. Derev’yanko, V. M. Kirilich

185–201
- PDF (Ukrainian)
- Springer
Inequalities of Different Metrics for Differentiable Periodic Functions

V. A. Kofanov

202–212
- PDF (Russian)
- Springer
Arithmetic of Semigroup Semirings

V. Ponomarenko

213-229
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- Springer
Almost Periodic Solutions of Nonlinear Equations that are not Necessarily Almost Periodic in Bochner’s Sense

V. Yu. Slyusarchuk

230-244
- PDF (Ukrainian)
- Springer
Positive Solutions of a Class of Operator Equations

A. S. Cvetković, G. V. Milovanović, M. P. Stanić

245-260
- PDF
- Springer
Levy Downcrossing Theorem for the Arratia Flow

P. P. Chernega

261-271
- Springer

Short communications

Smoothing of the Singularities of Functions Whose Integrals over the Balls on a Sphere are Zero

V. V. Volchkov, I. M. Savost’yanova

272-278
- PDF (Russian)
- Springer
On Centralizing and Strong Commutativity Preserving Maps of Semiprime Rings

Ö. Gölbaşı, Shuliang Huang, E. Koç

279-285
- PDF
- Springer

Obituaries

Volodymyr Vasyl'ovych Sharko

EditorialBoard

286-288
- PDF (Ukrainian)