Results 41 to 50 of about 1,775 (74)

Worm Domains are not Gromov Hyperbolic. [PDF]

open access: yesJ Geom Anal, 2023
Arosio L, Dall'Ara GM, Fiacchi M.
europepmc   +1 more source

Boundary jets of holomorphic maps between strongly pseudoconvex domains

open access: yesJournal of Functional Analysis, 2008
We study jets of germs of holomorphic maps between two strongly pseudoconvex domains under the condition that the image of one domain is contained into the other and a given boundary point is (non-tangentially) mapped to a given boundary point. We completely characterize the (non-tangential) 1-jets.
Bracci, Filippo, Zaitsev, Dmitri
openaire   +5 more sources

Some characterizations of Bloch functions on strongly pseudoconvex domains [PDF]

open access: yesColloquium Mathematicum, 1992
The main result of the paper is the following theorem. Let \(D\) be a strongly pseudoconvex domain in \(\mathbb{C}^ n\) with defining function \(\rho\). Let \(F_ K^ D\), \(d_ K\) denote the Kobayashi-Royden metric and the Kobayashi distance for \(D\), respectively. Put \(B_ K(q,r):=\{z\in D\): \(d_ K(q,z)
openaire   +1 more source

Comparison and localization of invariant functions on strongly pseudoconvex domains

open access: yesBulletin of the London Mathematical Society, 2023
AbstractComparison and localization results for the Lempert function, the Carathéodory distance, and their infinitesimal forms on strongly pseudoconvex domains are obtained. Related results for visible and strongly complete domains are proved.
openaire   +2 more sources

On isometries of the Carathéodory and Kobayashi metrics on strongly pseudoconvex domains

open access: yesANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE, 2009
Summary: Let \(\Omega_1\) and \(\Omega_2\) be strongly pseudoconvex domains in \(\mathbb{C}^n\) and \(f:\Omega_1\to\Omega_2\) an isometry for the Kobayashi or Carathéodory metrics. Suppose that \(f\) extends as a \(C^1\) map to \(\overline\Omega\). We then prove that \(f|_{\partial \Omega_1}:\partial\Omega 1\to\partial\Omega_2\) is a CR or anti-CR ...
Seshadri, Harish, Verma, Kaushal
openaire   +4 more sources

The geometry of domains with negatively pinched K\"ahler metrics

open access: yes, 2018
We study how the existence of a negatively pinched K\"ahler metric on a domain in complex Euclidean space restricts the geometry of its boundary. In particular, we show that if a convex domain admits a complete K\"ahler metric, with pinched negative ...
Bracci, Filippo   +2 more
core  

The Borel map in locally integrable structures. [PDF]

open access: yesMath Ann, 2020
Della Sala G, Cordaro PD, Lamel B.
europepmc   +1 more source

Precise estimates of invariant distances on strongly pseudoconvex domains

open access: yesAdvances in Mathematics
Studying the behavior of real and complex geodesics we provide sharp estimates for the Kobayashi distance, the Lempert function, and the Carathéodory distance on $\mathcal{C}^{2,α}$-smooth strongly pseudoconvex domains. Similar estimates are also provided for the Bergman distance on strongly pseudoconvex domains with $\mathcal{C}^{3,1}$-boundary.
Kosiński, Łukasz   +2 more
openaire   +3 more sources

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