Description of the algebra of infinitesimal automorphisms of quadrics of codimension two and their classification
The author considers nondegenerate CR-quadrics of codimension 2. To evaluate their stable groups or the algebra of infinitesimal holomorphic automorphisms he reduces these quadrics to canonical forms and gives a criterion for holomorphic equivalence.
algebra of infinitesimal holomorphic automorphisms
scientific article; zbMATH DE number 797895