Education

12.2014 Doctor of Science from St.Petersburg Department of Steklov Mathematical Institute
for the thesis «Structure theory and subgroups of Chevalley groups over rings»

12.1987 Candidate of Science (Ph. D.) from Leningrad State University (LGU)
for the thesis «Stability conditions in the theory of linear groups».

06.1984 Diploma (Master of Science) from the LGU.

Scientific interests

• algebraic groups;
• algebraic K-theory;
• commutative algebra;
• algebraic geometry.

Selected publications

1. W.Holubowski, A.Stepanov, Bijections preserving commutators and automorphisms of unitriangular group. Linear and Multilinear Algebra 65:1 (2017), 23–34. DOI:10.1080/03081087.2016.1165170.
2. A.Stepanov, Structure of Chevalley groups over rings via universal localization. J. Algebra 450 (2016), 522–548. DOI:10.1016/j.jalgebra.2015.11.031.
3. A.V.Stepanov, Subring subgroups in Chevalley groups with doubly laced root systems. i>J.Algebra 362 (2012), 12–29.
4. A.V.Stepanov, N.A.Vavilov, Length of commutators in Chevalley groups. Israel J. Math. 185 (2011), 253–276.
5. A.V.Stepanov, N.A.Vavilov, Decomposition of transvections: Theme with variations. K-Theory 19:2 (2000), 109–153.

Additional Information

stepanov239@gmail.com

List of publications with links to preprints.
Scientific talks

Teaching