33 citations · 36 across the 8 of their papers we have counts for
Showing 2021 · math.CVShow all
2 papers · 2 filters
math.CV2021
Model CR surfaces: weighted approach
V. K. Beloshapka
In the paper, a systematic construction of the theory of "weighted" model surfaces is given. This construction is based on the notion of the Bloom-Graham-Stepanova type. The key in…
math.CV2021
On special quadrics
V. K. Beloshapka
It is proved that the graded Lie algebras of infinitesimal holomorphic automorphisms of nondegenerate quadric of codimension k do not have nonzero graded components of weight great…