23 citations · 44 across the 8 of their papers we have counts for
9 papers
Diagonalization of nonlinear functions in finite-dimensional spaces and the case of
Roger Arnau, Juan Carlos Cortés López, Álvaro González Cortés +1
This paper introduces a new theoretical framework for the diagonalization of nonlinear functions defined in finite-dimensional real Euclidean spaces. Extending classical results fr…
Galaxies at z > 10: ΛCDM predicts increased Star Formation Efficiency
Francisco Prada, Peter Behroozi, Tomoaki Ishiyama +4
We show that the rest-frame UV statistics and global properties of galaxies at 7 <= z <= 14 are naturally reproduced within the standard ΛCDM framework when galaxy formation is mod…
Eccentric summing Lipschitz operators and integral inequalities on metric spaces and graphs
R. Arnau, E. A. Sánchez Pérez, S. Sanjuan
The extension of the concept of summability for linear operators to the context of Lipschitz operators on metric spaces has been extensively studied in recent years. This resea…
Confirmation of the standard cosmological model from red massive galaxies Myr after the Big Bang
Francisco Prada, Peter Behroozi, Tomoaki Ishiyama +2
In their recent study, Labbé et al. used multi-band infrared images captured by the James Webb Space Telescope (JWST) to discover a population of red massive galaxies that formed a…
The Uchuu-UniverseMachine dataset: Galaxies in and around Clusters
Han Aung, Daisuke Nagai, Anatoly Klypin +7
We present the public data release of the Uchuu-UM galaxy catalogues by applying the UniverseMachine algorithm to assign galaxies to the dark matter halos in the Uchuu -body cos…
The Hubble constant from two sibling Type Ia supernovae in the nearby galaxy NGC 4414: SN 1974G and SN 2021J
Eulalia Gallego-Cano, Luca Izzo, Carlos Dominguez-Tagle +4
Having two "sibling" Type Ia supernovae (SNe Ia) in the same galaxy offers additional advantages in reducing a variety of systematic errors involved in estimating the Hubble consta…
Equivalent Norms in a Banach Function Space and the Subsequence Property
Jose M. Calabuig, Maite Fernández Unzueta, Fernando Galaz-Fontes +1
Given a finite measure space , we show that any Banach space consisting of (equivalence classes of) real measurable functions defined on such that $f χ_A \in X(…
-regularity and weights for operators between -spaces
Enrique A. Sánchez Pérez, Pedro Tradacete
We explore the connection between -regular operators on Banach function spaces and weighted -estimates. In particular, our results focus on the following problem. Given finit…
Slice continuity for operators and the Daugavet property for bilinear maps
Enrique A. Sánchez Pérez, Dirk Werner
We introduce and analyse the notion of slice continuity between operators on Banach spaces in the setting of the Daugavet property. It is shown that under the slice continuity assu…