Prof. Dr. Nikita Karpenko

Profile

Academic positionFull Professor
Research fieldsAlgebra, Theory of Numbers, Algebraic Geometry,Geometry, Topology
KeywordsHomogeneous varieties, Chow groups and motives

Current contact address

CountryCanada
CityEdmonton
InstitutionUniversity of Alberta
InstituteDepartment of Mathematical and Statistical Sciences
Homepagewww.ualberta.ca/~karpenko

Host during sponsorship

Prof. Dr. Marc Noel LevineFakultät für Mathematik, Universität Duisburg-Essen, Essen
Start of initial sponsorship01/06/2014

Programme(s)

2014Humboldt Research Award Programme

Nominator's project description

Professor Karpenko is an internationally recognized expert in the field of algebra. His work focuses on mathematical objects such as algebraic groups and homogeneous spaces, quadratic forms, algebraic K-theory and central simple algebras. These objects are of central importance both to mathematics as a whole as well as to applications of mathematics to the natural sciences. During his stay in Germany, Professor Karpenko continues his research on p-incompressibility, descent and cohomological operations as well as the applications of these techniques to homogeneous varieties.

Publications (partial selection)

2015Prof. Dr. Nikita Karpenko: Incompressibility of products of Weil transfers of generalized Severi-Brauer varieties . In: Math. Z., 2015, 767-777
2013Nikita Karpenko: Incompressibility of generic torsors of norm tori . In: Zap. Nauchn. Sem. S.-Peterburg. Otdel. Mat. Inst. Steklov. (POMI) , 2013, 106-112
2013Nikita Karpenko, Maksim Zhykhovich: Incompressibility of orthogonal grassmannians. In: Acta Math., 2013, 227-253
2013Nikita Karpenko, Alexander Merkurjev: On standard norm varieties. In: Ann. Sci. Éc. Norm. Supér. (4), 2013, 175-214
2013Nikita Karpenko: Orthogonal and symplectic grassmannians of division algebras. In: J. Ramanujan Math. Soc., 2013, 213-222
2013Nikita Karpenko: Variations on a theme of rationality of cycles . In: Cent. Eur. J. Math. , 2013, 1056-1067
2012Nikita Karpenko: Sufficiently generic orthogonal grassmannians . In: J. Algebra, 2012, 365-375
2012Nikita Karpenko: Unitary grassmannians . In: J. Pure Appl. Algebra, 2012, 2586-2600
Prof. Dr. Nikita Karpenko: Unitary Grassmannians of division algebras . In: Transform. Groups, to appear, ,