Relating Catlin and D'Angelo $q$-types invariants
Vasile Brînzănescu
Simion Stoilow Institute of Mathematics of the Romanian Academy, Bucharest, Romania
Abstract:
One clarifies the relationship between the two most standard ways to measure the
order of contact of $q$-dimensional complex varieties with a real hypersurface.
These invariants play an important role in the Kohn algorithm for the Neumann
problem for $(p, q)$-forms. Joint work with Andreea Nicoară.