Add to ORKGAbstract. In any positive CR-dimension and CR-codimension we provide a construction of real-analytic holomorphically nondegenerate CR-submanifolds, which are C ∞ CR-equivalent, but are inequivalent holomorphically. As a corollary, we provide the negative answer to the conjecture of Ebenfelt and Huang [20] on the analyticity of CR-equivalences between real-analytic Levi nonflat hypersurfaces in dimension 2
AbstractAn approach is suggested to equivalence and embedding problems for smooth CR-submanifolds of...
We show that for a real-analytic connected holomorphically nondegenerate 5-dimensional CR-hypersurfa...
AbstractAn approach is suggested to equivalence and embedding problems for smooth CR-submanifolds of...
Searching normal forms for real analytic submanifolds of C^n involves convergence problems. In 1983,...
Searching normal forms for real analytic submanifolds of C^n involves convergence problems. In 1983,...
International audienceWe prove several analyticity results for CR-mappings of positive codimension f...
International audienceWe prove several analyticity results for CR-mappings of positive codimension f...
Searching normal forms for real analytic submanifolds of C^n involves convergence problems. In 1983,...
Several related questions in CR geometry are studied. First, the structure of the singular set of Le...
Abstract. Recent advances in CR (Cauchy-Riemann) geometry have raised interesting fine questions abo...
We show that for a real-analytic connected holomorphically nondegenerate 5-dimensional CR-hypersurfa...
Abstract. Recent advances in CR (Cauchy-Riemann) geometry have raised interesting fine questions abo...
Following Henri Poincare, numerous results in Dynamics establish the curious phenomenon saying that ...
Following Henri Poincare, numerous results in Dynamics establish the curious phenomenon saying that ...
A local uniqueness property of holomorphic functions on real-analytic nowhere minimal CR submanifold...
AbstractAn approach is suggested to equivalence and embedding problems for smooth CR-submanifolds of...
We show that for a real-analytic connected holomorphically nondegenerate 5-dimensional CR-hypersurfa...
AbstractAn approach is suggested to equivalence and embedding problems for smooth CR-submanifolds of...
Searching normal forms for real analytic submanifolds of C^n involves convergence problems. In 1983,...
Searching normal forms for real analytic submanifolds of C^n involves convergence problems. In 1983,...
International audienceWe prove several analyticity results for CR-mappings of positive codimension f...
International audienceWe prove several analyticity results for CR-mappings of positive codimension f...
Searching normal forms for real analytic submanifolds of C^n involves convergence problems. In 1983,...
Several related questions in CR geometry are studied. First, the structure of the singular set of Le...
Abstract. Recent advances in CR (Cauchy-Riemann) geometry have raised interesting fine questions abo...
We show that for a real-analytic connected holomorphically nondegenerate 5-dimensional CR-hypersurfa...
Abstract. Recent advances in CR (Cauchy-Riemann) geometry have raised interesting fine questions abo...
Following Henri Poincare, numerous results in Dynamics establish the curious phenomenon saying that ...
Following Henri Poincare, numerous results in Dynamics establish the curious phenomenon saying that ...
A local uniqueness property of holomorphic functions on real-analytic nowhere minimal CR submanifold...
AbstractAn approach is suggested to equivalence and embedding problems for smooth CR-submanifolds of...
We show that for a real-analytic connected holomorphically nondegenerate 5-dimensional CR-hypersurfa...
AbstractAn approach is suggested to equivalence and embedding problems for smooth CR-submanifolds of...