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A. Perepechko

19 papers hereh-index 7193 citations26 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author8
  • first author3
  • middle author4
  • last author3

Across the 18 of 19 papers where every author was matched, so the position is known.

fields
  • math.AG18
  • math.RA1

identity via Semantic Scholar / OpenAlex

activity
20082026
most citedFlexibility of affine cones over del Pezzo surfaces of degree 4 and 5

36 citations · 91 across the 17 of their papers we have counts for

collaborators
Showing 2010Show all

1 paper · 1 filter

math.AG2010★ 4 cited

On solvability of the automorphism group of a finite-dimensional algebra

Alexander Perepechko

Consider an automorphism group of a finite-dimensional algebra. S. Halperin conjectured that the unity component of this group is solvable if the algebra is a complete intersection…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.