22 citations · 34 across the 6 of their papers we have counts for
8 papers
Intermediate Hankel operators on the Fock space
Olivia Constantin
We construct a natural sequence of middle Hankel operators on the Fock space, i.e. operators which are intermediate between the small and big Hankel operators. These operators are…
Big Hankel operators on vector-valued Fock spaces in $\C^d$
Helene Bommier-Hato, Olivia Constantin
We study big Hankel operators acting on vector-valued Fock spaces with radial weights in $\C^d$. We provide complete characterizations for the boundedness, compactness and Schatten…
A harmonic maps approach to fluid flows
Olivia Constantin, María Martín
We obtain a complete solution to the problem of classifying all two-dimensional ideal fluid flows with harmonic Lagrangian labelling maps; thus, we explicitly provide all solutions…
The Spectrum of Volterra-type integration operators on generalized Fock spaces
Olivia Constantin, Anna-Maria Persson
We describe the spectrum of certain integration operators acting on general- ized Fock spaces.
Embeddings of vector-valued Bergman spaces
Olivia Constantin, Laura Gavruta
We remark that a dyadic version of the Carleson embedding theorem for the Bergman space extends to vector-valued functions and operator-valued measures. This is in contrast to a re…
Boundedness of the Bergman projection on spaces with exponential weights
Olivia Constantin, Jose Angel Pelaez
Let with , and let be the unit disc in the complex plane. Denote by the subspace of analytic functions of $L^p(\mathb…