Isometries of Hp Spaces of Bounded Symmetric Domains
Canadian journal of mathematics, Tome 28 (1976) no. 2, pp. 334-340

Voir la notice de l'article provenant de la source Cambridge University Press

The isometries of the Hardy spaces Hv (0 < p < ∞, p ≠ 2) of the unit disc were determined by Forelli in 1964 [3]. For p = 1 the result had been found earlier by deLeeuw, Rudin and Wermer [2]. For several variables the state of affairs at present is this: For the polydisc the isometries of Hp onto itself have been characterized by Schneider [13]. For the unit ball the same result was proved in the case p > 2 by Forelli [4]. Finally in [12] Rudin removed the restriction p > 2 and also established some results about isometries of Hp of the ball and the polydisc into itself.
Korányi, Adam; Vági, Stephen. Isometries of Hp Spaces of Bounded Symmetric Domains. Canadian journal of mathematics, Tome 28 (1976) no. 2, pp. 334-340. doi: 10.4153/CJM-1976-035-8
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