1. A basis of identities of the algebra of third-order matrices over a finite field

   • G. K. Genov

   OriginalPaper Pages: 241 - 257

2. Undecidability of regularly closed fields

   • Yu. L. Ershov

   OriginalPaper Pages: 257 - 260

3. Decomposition of varieties

   • A. R. Kemer

   OriginalPaper Pages: 261 - 276

4. Homomorphisms of freely generated projective planes

   • A. A. Nikitin

   OriginalPaper Pages: 277 - 282

5. Expressibility in the elementary theory of recursively enumerable sets with realizability logic

   • R. K. Prank

   OriginalPaper Pages: 282 - 291

6. Admissible rules for pretable modal logics

   • V. V. Rybakov

   OriginalPaper Pages: 291 - 307

7. Standard components of type F₃

   • S. A. Syskin

   OriginalPaper Pages: 308 - 318