1. Generalized computations with oracles

   • A. N. Gamova

   OriginalPaper Pages: 85 - 95

2. Elementary extensions, omission of types, and homogeneous models

   • K. Zh. Kudaibergenov

   OriginalPaper Pages: 95 - 109

3. Free jordan algebras

   • Yu. A. Medvedev

   OriginalPaper Pages: 110 - 127

4. Minimal coorder of pseudoboolean and topoboolean algebras having no finite basis of quasiidentities

   • M. P. Tropin

   OriginalPaper Pages: 128 - 140

5. Influence of the structure of a graph on its automorphisms

   • V. I. Trofimov

   OriginalPaper Pages: 141 - 152