R. Quiroga-Barranco

activity

20072024

most citedIsometric actions of simple groups and transverse structures: The integrable normal case

5 citations · 7 across the 28 of their papers we have counts for

collaborators

Showing 2019Show all

2 papers · 1 filter

math.FA2019

Toeplitz operators on the domain ${Z \in M_{2 \times 2} (C) ∣ Z Z^{*} < I}$ with $U (2) \times T^{2}$ -invariant symbols

Matthew Dawson, Gestur Olafsson, Raul Quiroga-Barranco

Let $D$ be the irreducible bounded symmetric domain of $2 \times 2$ complex matrices that satisfy $Z Z^{*} < I_{2}$ . The biholomorphism group of $D$ is realized by $U (2, 2)$ with…

cs.IT2019

Information geometry and asymptotic geodesics on the space of normal distributions

Wolfgang Globke, Raul Quiroga-Barranco

The family $N$ of $n$ -variate normal distributions is parameterized by the cone of positive definite symmetric $n \times n$ -matrices and the $n$ -dimensional real vector sp…

Toeplitz operators on the domain {Z∈M2×2​(C)∣ZZ∗<I} with U(2)×T2-invariant symbols

Information geometry and asymptotic geodesics on the space of normal distributions

Toeplitz operators on the domain ${Z \in M_{2 \times 2} (C) ∣ Z Z^{*} < I}$ with $U (2) \times T^{2}$ -invariant symbols