Vol. 3 No. 1 (2012)

Research Article

• Preface

  Lourdes Palacios, Shiv Kumar Kaushik

  iii-iv

  • 89
  • PDF ⁵⁶

• On Pullbacks of Abelian Groups and Pushouts of Rings

  Mart Abel

  1-8

  • 97
  • PDF ²³⁷

• Representation of Topological Algebras by Projective Limit of Fréchet Algebras

  Mati Abel

  9-15

  • 80
  • PDF ⁹⁴

• The Proper Elements and Simple Invariant Subspaces

  Slaviša V. Djordjević

  17-23

  • 77
  • PDF ⁹⁹

• Interrelations between Annihilator, Dual and Pseudo-$H$-algebras

  Marina Haralampidou

  25-38

  • 91
  • PDF ¹¹⁷

• Asymmetric Hölder Spaces of Sign Sensitive Weighted Integrable Functions

  Miguel A. Jiménez-Pozo, José M. Hernández-Morales

  39-50

  • 93
  • PDF ⁸³

• Spectral Conditions for Composition Operators on Algebras of Functions

  J. Johnson, T. Tonev

  51-59

  • 93
  • PDF ⁸⁸

• Commutativity Conditions in Algebras with $C^{\ast }$-equalities

  M. Oudadess

  61-73

  • 124
  • PDF ¹⁴⁰

• Some Varieties of Quasigroups, Loops and their Parastrophes

  P. Plaumann, L. Sabinina, L. Sbitneva

  75-85

  • 91
  • PDF ⁸⁹

• Inclusion of Loops into Lie Groups: Infinitesimal Characteristics

  L. Sbitneva

  87-97

  • 80
  • PDF ¹¹⁵

• Order Bounded Elements of Topological *-algebras

  C. Trapani

  99-108

  • 85
  • PDF ⁷⁸

• Around the Grauert and Remmert Theorem

  Wiesław Zelazko

  109-119

  • 93
  • PDF ¹¹⁵