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pro vyhledávání: '"Sanchez Perez, E. A."'
We study some aspects of countably additive vector measures with values in $\ell_\infty$ and the Banach lattices of real-valued functions that are integrable with respect to such a vector measure. On the one hand, we prove that if $W \subseteq \ell_\
Externí odkaz:
http://arxiv.org/abs/2302.07485
Countries are recording health information on the global spread of COVID-19 using different methods, sometimes changing the rules after a few days. They are all publishing the number of new individuals infected, cured and dead, along with some supple
Externí odkaz:
http://arxiv.org/abs/2005.06032
Autor:
Rodríguez, J., Sánchez-Pérez, E. A.
Let $X$, $Y$ and $Z$ be Banach spaces and let $U$ be a subspace of $\mathcal{L}(X^*,Y)$, the Banach space of all operators from $X^*$ to $Y$. An operator $S: U \to Z$ is said to be $(\ell^s_p,\ell_p)$-summing (where $1\leq p <\infty$) if there is a c
Externí odkaz:
http://arxiv.org/abs/2003.07252
We study extension theorems for Lipschitz-type operators acting on metric spaces and with values on spaces of integrable functions. Pointwise domination is not a natural feature of such spaces, and so almost everywhere inequalities and other measure-
Externí odkaz:
http://arxiv.org/abs/1910.00243
We consider a quasi-metric topological structure for the construction of a new reinforcement learning model in the framework of financial markets. It is based on a Lipschitz type extension of reward functions defined in metric spaces. Specifically, t
Externí odkaz:
http://arxiv.org/abs/1907.05697
Given a set $\Omega$ and a proximity function $\phi: \Omega \times \Omega \to \mathbb R^+$, we define a new metric for $\Omega$ by considering a path distance in $\Omega$, that is considered as a complete graph. We analyze the properties of such a di
Externí odkaz:
http://arxiv.org/abs/1905.08040
Consider two continuous linear operators $T\colon X_1(\mu)\to Y_1(\nu)$ and $S\colon X_2(\mu)\to Y_2(\nu)$ between Banach function spaces related to different $\sigma$-finite measures $\mu$ and $\nu$. We characterize by means of weighted norm inequal
Externí odkaz:
http://arxiv.org/abs/1703.02260
Let $(\Omega,\Sigma,\mu)$ be a complete probability space, $X$ a Banach space and $1\leq p<\infty$. In this paper we discuss several aspects of $p$-Dunford integrable functions $f:\Omega \to X$. Special attention is paid to the compactness of the Dun
Externí odkaz:
http://arxiv.org/abs/1611.08087
Akademický článek
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Autor:
Alexandre Benvaent, Rafael, Ferrer-Sapena, Antonia, Vidal Infer, Antonio, Alonso-Arroyo, Adolfo, Sanchez Perez, E. A., Peset, Fernanda
Publikováno v:
Alexandre Benvaent, Rafael and Ferrer-Sapena, Antonia and Vidal Infer, Antonio and Alonso-Arroyo, Adolfo and Sanchez Perez, E. A. and Peset, Fernanda Journals’ policies of storage and reuse of raw research data and their impact in five scientific areas., 2016 . In Asist Annual Meeting 2016. (Unpublished) [Conference poster]
Analisys of journals' policies about storage and re-use of raw research data.
Externí odkaz:
http://eprints.rclis.org/30763/