3 papers
math.CV2026
Separation properties of a hybrid point process with determinantal radii and uniform arguments
Giuseppe Lamberti, Xavier Massaneda
We recently characterized the separated determinantal point processes associated with Fock spaces in the plane with doubling weight . We also showed tha…
math.CV2025
Separated determinantal point processes and generalized Fock spaces
Giuseppe Lamberti, Xavier Massaneda
We study conditions so that the determinantal point process associated to a generalized Fock space defined by a doubling subharmonic weight is almost surely a separate…
math.CV2024
Multiple sampling and interpolation in a space of polynomials
Carlos A. Cruz, Xavier Massaneda, Joaquim Ortega-CerdÃ
We study sampling and interpolation arrays with multiplicities for the spaces P_k of holomorphic polynomials of degree at most k. We find that the geometric conditions satisfied by…