1. Braid groups in genetic code

   • V. G. Bardakov

   OriginalPaper Pages: 75 - 91

2. Fields and colors

   • A. Baudisch
   • A. Martin-Pizarro
   • M. Ziegler

   OriginalPaper Pages: 92 - 105

3. Recognition of simple groups U ₃(Q) by element orders

   • A. V. Zavarnitsin

   OriginalPaper Pages: 106 - 116

4. A characterization of alternating groups. II

   • V. D. Mazurov

   OriginalPaper Pages: 117 - 123

5. Lattices embeddable in subsemigroup lattices. I. Semilattices

   • M. V. Semenova

   OriginalPaper Pages: 124 - 133

6. Associative nil-algebras and Golod groups

   • V. A. Sereda
   • A. I. Sozutov

   OriginalPaper Pages: 134 - 138

7. Correspondence between near-domains and groups

   • A. A. Simonov

   OriginalPaper Pages: 139 - 146