1. Adjoint classes of functions in the H₁ sense

   • Piotr Sworowski

   OriginalPaper Pages: 505 - 522

2. Decomposing complete tripartite graphs into closed trails of arbitrary lengths

   • Elizabeth J. Billington
   • Nicholas J. Cavenagh

   OriginalPaper Pages: 523 - 551

3. Some inequalities involving upper bounds for some matrix operators I

   • R. Lashkaripour
   • D. Foroutannia

   OriginalPaper Pages: 553 - 572

4. Subdirect products of certain varieties of unary algebras

   • M. Ćirić
   • T. Petković
   • S. Bogdanović

   OriginalPaper Pages: 573 - 578

5. Exchange rings with stable range one

   • Huanyin Chen

   OriginalPaper Pages: 579 - 590

6. Ultra LI-ideals in lattice implication algebras and MTL-algebras

   • Xiaohong Zhang
   • Keyun Qin
   • Wiesław A. Dudek

   OriginalPaper Pages: 591 - 605

7. Lexicographic product decompositions of half linearly ordered loops

   • Milan Demko

   OriginalPaper Pages: 607 - 629

8. Extensional subobjects in categories of Ω-fuzzy sets

   • Jiří Močkoř

   OriginalPaper Pages: 631 - 645

9. On the existence and the stability of solutions for higher-order semilinear Dirichlet problems

   • M. Galewski
   • M. Płócienniczak

   OriginalPaper Pages: 647 - 669

10. Homomorphic images of finite subdirectly irreducible unary algebras

    • J. Ježek
    • P. Marković
    • D. Stanovský

    OriginalPaper Pages: 671 - 677

11. Embedding c₀ in bvca(Σ, X)

    • J. C. Ferrando
    • L. M. Sánchez Ruiz

    OriginalPaper Pages: 679 - 688

12. The ap-Denjoy and ap-Henstock integrals

    • Jae Myung Park
    • Jae Jung Oh
    • Deuk Ho Lee

    OriginalPaper Pages: 689 - 696

13. A new characterization of Anderson’s inequality in C ₁-classes

    • S. Mecheri

    OriginalPaper Pages: 697 - 703

14. On potentially H-graphic sequences

    • Meng-Xiao Yin
    • Jian-Hua Yin

    OriginalPaper Pages: 705 - 724

15. Subdirectly irreducible sectionally pseudocomplemented semilattices

    • R. Halaš
    • J. Kühr

    OriginalPaper Pages: 725 - 735

16. Group-valued measures on coarse-grained quantum logics

    • Anna De Simone
    • Pavel Pták

    OriginalPaper Pages: 737 - 746

17. Matrix refinement equations: Continuity and smoothness

    • Xing-Gang He
    • Chun-Tai Liu

    OriginalPaper Pages: 747 - 762

18. Ideals of homogeneous polynomials and weakly compact approximation property in Banach spaces

    • Erhan Çalişkan

    OriginalPaper Pages: 763 - 776