1. The q-Versions of the Bernstein Operator: From Mere Analogies to Further Developments

   • Sofiya Ostrovska

   OriginalPaper 27 January 2016 Pages: 275 - 295

2. Further Results for kth order Kantorovich Modification of Linking Baskakov Type Operators

   • Katharina Baumann
   • Margareta Heilmann
   • Ioan Raşa

   OriginalPaper 20 November 2015 Pages: 297 - 315

3. Hyers–Ulam Stability of Euler’s Differential Equation

   • Dorian Popa
   • Georgiana Pugna

   OriginalPaper 31 May 2015 Pages: 317 - 325

4. New Korovkin Type Theorem for Non-Tensor Meyer–König and Zeller Operators

   • Mehmet Ali Özarslan

   OriginalPaper 20 June 2015 Pages: 327 - 343

5. Asymptotic Properties of Bernstein–Durrmeyer Operators

   • Xiao-Wei Xu
   • Xiao-Ming Zeng

   OriginalPaper 17 July 2015 Pages: 345 - 357

6. Statistically Relatively Uniform Convergence of Positive Linear Operators

   • Kamil Demirci
   • Sevda Orhan

   OriginalPaper 11 July 2015 Pages: 359 - 367

7. Degree of Approximation for Bivariate Chlodowsky–Szasz–Charlier Type Operators

   • Purshottam N. Agrawal
   • Nurhayat İspir

   OriginalPaper 03 October 2015 Pages: 369 - 385

8. An Iterative Modification of Shepard–Bernoulli Operator

   • Teodora Cătinaş

   OriginalPaper 06 October 2015 Pages: 387 - 395

9. GBS Operators of Lupaş–Durrmeyer Type Based on Polya Distribution

   • P. N. Agrawal
   • Nurhayat Ispir
   • Arun Kajla

   OriginalPaper 12 November 2015 Pages: 397 - 418

10. General Form of Voronovskaja’s Theorem in Terms of Weighted Modulus of Continuity

    • Vijay Gupta
    • Gancho Tachev

    OriginalPaper 21 December 2015 Pages: 419 - 430

11. von Neumann–Schatten Dual Frames and their Perturbations

    • Ali Akbar Arefijamaal
    • Ghadir Sadeghi

    OriginalPaper 28 December 2015 Pages: 431 - 441

12. Orthogonal Polynomials for Modified Chebyshev Measure of the First Kind

    • Aleksandar S. Cvetković
    • Marjan M. Matejić
    • Gradimir V. Milovanović

    OriginalPaper 28 January 2016 Pages: 443 - 455

13. Estimations of the Operator Resolvent by Higher Order Cesàro Means

    • Laurian Suciu

    OriginalPaper 01 February 2016 Pages: 457 - 475

14. Korovkin-type Theorems for Abstract Modular Convergence

    • Antonio Boccuto
    • Xenofon Dimitriou

    OriginalPaper 08 February 2016 Pages: 477 - 495

15. A Korovkin-Type Approximation Theorem and Power Series Method

    • İlknur Özgüç
    • Emre Taş

    OriginalPaper 20 February 2016 Pages: 497 - 504

16. Approximation by Max-Product Neural Network Operators of Kantorovich Type

    • Danilo Costarelli
    • Gianluca Vinti

    OriginalPaper 06 April 2016 Pages: 505 - 519

17. Circle Numbers of Regular Convex Polygons

    • Wolf-Dieter Richter
    • Kay Schicker

    OriginalPaper 04 February 2016 Pages: 521 - 538