1. Mirosław ADAMEK, On Hermite-Hadamard type inequalities for $F$-convex functions,
  2. Nutefe Kwami AGBEKO, On some lattice-valued equations and inequalities,
  3. Pekka ALESTALO, Sharp extension results for bilipschitz maps,
  4. Alina BAIAS, On the best Ulam constant of a third order linear dfference equation,
  5. Karol BARON, Remarks on continuous solutions of an iterative functional equation,
  6. Liviu CĂDARIU-BRĂILOIU, Generalized Hyers-Ulam stability of some functional equations,
  7. Jacek CHUDZIAK, Convexity and quasi-convexity of the zero utility principle,
  8. Włodzimierz FECHNER, Sincov’s inequalities on topological spaces,
  9. Roman GER, On convex type functional inequalities,
  10. Moshe GOLDBERG, Extending the spectral radius to finite-dimensional power-associative algebras,
  11. Richárd GRÜNWALD, Characterization of the equality of generalized Bajraktarević means,
  12. László HORVÁTH, Sharp Gronwall-Bellman type integral inequalities with delay,
  13. Eliza JABŁOŃSKA, Haar 'small' sets in abelian Polish groups,
  14. Zbigniew LEŚNIAK, On fixed points of functions with values in a dq-metric space,
  15. Renata MALEJKI, On Ulam stability of a generalization of the Fréchet functional equation on a restricted domain,
  16. Janusz MATKOWSKI, Quasi-Cauchy difference means,
  17. Janusz MORAWIEC, Around a Kazimierz Nikodem result - part I,
  18. Jacek MROWIEC, On strongly convex functions of higher order,
  19. Kazimierz NIKODEM, On strongly convex functions and related classes of functions,
  20. Diana OTROCOL, Functional equations and entropies,
  21. Lahbib OUBBI, Hyers-Ulam stability and hyperstability of a general functional equation in random normed spaces, a purely fixed point approach,
  22. Zsolt PÁLES, Optimal error functions for approximately monotone and convex functions,
  23. Rajendra PANT, Viscosity Approximation methods for multi-valued nonexpansive mappings,
  24. Paweł PASTECZKA, Weakening of Hardy property for means,
  25. Dorian POPA, Ulam stability of an operatorial difference equation,
  26. Teresa RAJBA, On some inequalities for Bernstein operators and convex functions,
  27. Ioan RAŞA, Functional equations and inequalities for the index of coincidence,
  28. Debmalya SAIN, Norm attainment set of a bounded linear operator between Banach spaces,
  29. Ekaterina SHULMAN, Polynomial-coefficient generalizations of the Levi-Civita and Wilson functional equations,
  30. Justyna SIKORSKA, Various notions of orthogonality and the Cauchy functional equation,
  31. Slavko SIMIĆ, Stolarsky means in many variables,
  32. Peter STADLER, The short ruler on the general affine group,
  33. Henrik STETKAER, The Small Dimension Lemma revisited,
  34. Tomasz STYPUŁA, Orthogonality preserving property on small sets,
  35. Mariusz SUDZIK, Iterative functional equations and attractive fixed points,
  36. László SZÉKELYHIDI, Functional equations on infinite joins,
  37. Imke TOBORG, On the functional equation $f(x)^{-1}= f^{-1}(x)$ on groups,
  38. Andrzej WIŚNICKI, Around the nonlinear Ryll-Nardzewski theorem,
  39. Alfred WITKOWSKI, Inequalities of Levin-Steckin and Clausing,
  40. Paweł WÓJCIK, Semi-smooth points in space ${\cal{K}}(H_1;H_2)$,
  41. Sebastian WÓJCIK, On convexity of the Swiss premium principle,
  42. Amr ZAKARIA, Equality problems related to Cauchy means,
  43. Thomas ZÜRCHER, Around a Kazimierz Nikodem result - part II,
  44. Marcin ZYGMUNT, Additive functions on "ax+b" group,