The quaternionic Hardy space of slice regular functions H2(B) is a reproducing kernel Hilbert space. In this note we see how this property can be exploited to construct a Riemannian metric on the quaternionic unit ball B and we study the geometry arising from this construction. We also show that, in contrast with the example of the Poincaré metric on the complex unit disc, no Riemannian metric on B is invariant with respect to all slice regular bijective self maps of B.Lo spazio di Hardy di funzioni slice regolari sui quaternioni H2(B) è uno spazio di Hilbert con nucleo riproducente. In questa nota vediamo come questa proprietà possa essere utilizzata per costruire una metrica Riemanniana sulla palla unitaria quaternionica B e studiamo la g...
In the space $\mathbb{H}$ of quaternions, the natural invariant geometry of the open unit disc $\Del...
We give some characterizations of Lipschitz type spaces of slice regular functions in the unit ball ...
Along with the development of the theory of slice regular functions over the real algebra of quatern...
The quaternionic Hardy space of slice regular functions H2(B) is a reproducing kernel Hilbert space....
The quaternionic Hardy space of slice regular functions H^2(B) is a reproducing kernel Hilbert space...
We find Riemannian metrics on the unit ball of the quaternions, which are naturally associated with ...
The theory of slice regular functions of a quaternionic variable extends the notion of holomorphic f...
We study properties of inner and outer functions in the Hardy space of the quaternionic unit ball. I...
The Hardy spaces H2(B) and H2(H+), where B and H+ denote, respectively, the open unit ball of the qu...
We study a characterization of slice Carleson measures and of Carleson measures for both theHardy sp...
We study a characterization of slice Carleson measures and of Carleson measures for both the Hardy s...
We study several aspects concerning slice regular functions mapping the quaternionic open unit ball ...
In this note we prove the Bieberbach conjecture for some classes of quaternionic functions, includi...
In this paper, we study Hankel operators in the quaternionic setting. In particular, we prove that t...
In the space $\mathbb{H}$ of quaternions, the natural invariant geometry of the open unit disc $\Del...
We give some characterizations of Lipschitz type spaces of slice regular functions in the unit ball ...
Along with the development of the theory of slice regular functions over the real algebra of quatern...
The quaternionic Hardy space of slice regular functions H2(B) is a reproducing kernel Hilbert space....
The quaternionic Hardy space of slice regular functions H^2(B) is a reproducing kernel Hilbert space...
We find Riemannian metrics on the unit ball of the quaternions, which are naturally associated with ...
The theory of slice regular functions of a quaternionic variable extends the notion of holomorphic f...
We study properties of inner and outer functions in the Hardy space of the quaternionic unit ball. I...
The Hardy spaces H2(B) and H2(H+), where B and H+ denote, respectively, the open unit ball of the qu...
We study a characterization of slice Carleson measures and of Carleson measures for both theHardy sp...
We study a characterization of slice Carleson measures and of Carleson measures for both the Hardy s...
We study several aspects concerning slice regular functions mapping the quaternionic open unit ball ...
In this note we prove the Bieberbach conjecture for some classes of quaternionic functions, includi...
In this paper, we study Hankel operators in the quaternionic setting. In particular, we prove that t...
In the space $\mathbb{H}$ of quaternions, the natural invariant geometry of the open unit disc $\Del...
We give some characterizations of Lipschitz type spaces of slice regular functions in the unit ball ...
Along with the development of the theory of slice regular functions over the real algebra of quatern...