Disks extremal with respect to interpolation constants.
Nguyen Van Trao (2000)
Publicacions Matemàtiques
Similarity:
We define a function μ from the set of sequences in the unit ball to R* by taking the greatest lower bound of the reciprocal of the interpolating constant of the sequences of the disk which get mapped to the given sequence by a holomorphic mapping from the disk to the ball. Its properties are studied in the spirit of the work of Amar and Thomas.