1. A Solution to a Boundary-Value Problem for Integro-Differential Equations with Weakly Singular Kernels

   • A. T. Assanova
   • Sh. N. Nurmukanbet

   OriginalPaper 14 December 2021 Pages: 1 - 13

2. An Application of Almost Increasing Sequences

   • B. Kartal

   OriginalPaper 14 December 2021 Pages: 14 - 17

3. On the Modified Third Method in the Pursuit Problem for Differential-Difference Equations of Neutral Type

   • N. A. Mamadaliev
   • T. T. Ibaydullaev

   OriginalPaper 14 December 2021 Pages: 18 - 28

4. On the Generalized Absolute Cesàro Summability Methods

   • H. S. Özarslan

   OriginalPaper 14 December 2021 Pages: 29 - 33

5. On Delta-Extension for a Noether Operator

   • E. Tompé Weimbapou
   • Abdourahman
   • E. Kengne

   OriginalPaper 14 December 2021 Pages: 34 - 45

6. On the Curvatures of a Curve in n-Dimensional Euclidean Space

   • A. M. Shelekhov

   OriginalPaper 14 December 2021 Pages: 46 - 58

7. Dynamic Behavior of a Class of Delayed Lotka–Volterra Recurrent Neural Networks on Time Scales

   • M. Es-saiydy
   • M. Zitane

   OriginalPaper 14 December 2021 Pages: 59 - 75

   

8. A Generalization of the Polia–Szego and Makai Inequalities for Torsional Rigidity

   • L. I. Gafiyatullina
   • R. G. Salakhudinov

   BriefCommunication 14 December 2021 Pages: 76 - 80