2 citations · 2 across the 2 of their papers we have counts for
4 papers
Comment on "Generators of matrix algebras in dimension 2 and 3"
Angela Capel, Yifan Jia
Theorem 7 in Ref. [Linear Algebra Appl., 430, 1-6, (2009)] states sufficient conditions to determine whether a pair generates the algebra of 3x3 matrices over an algebraically clos…
Approximation with Neural Networks in Variable Lebesgue Spaces
Ángela Capel, Jesús Ocáriz
This paper concerns the universal approximation property with neural networks in variable Lebesgue spaces. We show that, whenever the exponent function of the space is bounded, eve…
A strengthened data processing inequality for the Belavkin-Staszewski relative entropy
Andreas Bluhm, Angela Capel
In this work, we provide a strengthening of the data processing inequality for the relative entropy introduced by Belavkin and Staszewski (BS-entropy). This extends previous result…
Quantum conditional relative entropy and quasi-factorization of the relative entropy
Angela Capel, Angelo Lucia, David Pérez-García
The existence of a positive log-Sobolev constant implies a bound on the mixing time of a quantum dissipative evolution under the Markov approximation. For classical spin systems, s…