1. Oscillation and Nonoscillation Results for the Caputo Fractional q-Difference Equations and Inclusions

   • S. Abbas
   • M. Benchohra
   • J. R. Graef

   OriginalPaper 09 October 2021 Pages: 577 - 593

2. On Approximate Solutions of Nonlinear Boundary-Value Problems by the Newton–Kantorovich Method

   • A. A. Boichuk
   • S. M. Chuiko

   OriginalPaper 12 October 2021 Pages: 594 - 617

3. Weakly Perturbed Integrodifferential Equations with Degenerate Kernel in Banach Spaces

   • V. P. Zhuravl’ov
   • M. P. Fomin

   OriginalPaper 12 October 2021 Pages: 618 - 635

4. Attainability Issue for the Optimal Control Problem in Coefficients for a Degenerate Parabolic Variational Inequality

   • N. V. Kasimova

   OriginalPaper 11 October 2021 Pages: 636 - 654

5. Application of a Modification of the Numerical-Analytic Method to the Multipoint Boundary-Value Problem for Volterra-Type Integrodifferential Equations

   • O. D. Nurzhanov

   OriginalPaper 09 October 2021 Pages: 655 - 669

6. Continuous Nowhere Differentiable Function with Fractal Properties Defined in Terms of Q₂-Representation

   • M. V. Pratsiovytyi
   • S. P. Ratushniak

   OriginalPaper 09 October 2021 Pages: 670 - 697

7. Inverse Problem for a Weakly Nonlinear Eidelman-Type Equation with Unknown Minor Coefficient

   • N. P. Protsakh

   OriginalPaper 09 October 2021 Pages: 698 - 712

8. On the Canonical Forms of a Regular Matrix Pencil

   • P. F. Samusenko

   OriginalPaper 09 October 2021 Pages: 713 - 721

9. On Forced Impulsive Oscillatory Nonlinear Neutral Systems of the Second Order

   • A. K. Tripathy
   • S. S. Santra

   OriginalPaper 09 October 2021 Pages: 722 - 738