1.3k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Universidad Autónoma de MadridES613 papers
- Institute of Mathematical SciencesIN550 papers
- Consejo Superior de Investigaciones CientíficasES482 papers
- Universidad Complutense de MadridES354 papers
- Instituto de Ciencia de Materiales de MadridES100 papers
- Instituto de Estructura de la MateriaES87 papers
- Universidad Politécnica de MadridES86 papers
- Universidad de ZaragozaES78 papers
- Centre National de la Recherche ScientifiqueFR69 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di NapoliIT62 papers
- IMDEA NetworksES53 papers
- Universidad de SevillaES51 papers
118 papers · 1 filter
Soliton-like attractor for blood vessel tip density in angiogenesis
L. L. Bonilla, M. Carretero, F. Terragni
Recently, numerical simulations of a stochastic model have shown that the density of vessel tips in tumor induced angiogenesis adopts a soliton-like profile [Sci. Rep. 6, 31296 (20…
Structured backward error analysis of linearized structured polynomial eigenvalue problems
Froilán M. Dopico, Javier Pérez, Paul Van Dooren
We introduce a new class of structured matrix polynomials, namely, the class of M_A-structured matrix polynomials, to provide a common framework for many classes of structured matr…
Microscopic theory for radiation-induced Zero-Resistance States in 2D electron systems: Franck-Condon blockade
Jesus Inarrea
We present a microscopic model on radiation-induced zero resistance states according to a novel approach: Franck-Condon physics and blockade. Zero resistance states rise up from ra…
Generic matrix polynomials with fixed rank and fixed degree
Andrii Dmytryshyn, Froilán M. Dopico
The set of complex matrix polynomials of grade and (normal) rank at most in a complex dimensional space is studied. For…
On the Hardy space theory of compensated compactness quantities
Sauli Lindberg
We make progress on a problem of R. Coifman, P.-L. Lions, Y. Meyer, and S. Semmes from 1993 by showing that the Jacobian operator does not map $W^{1,n}(\mathbb R^n,\mathbb R^n)…
A generative angular model of protein structure evolution
Michael Golden, Eduardo García-Portugués, Michael Sørensen +3
Recently described stochastic models of protein evolution have demonstrated that the inclusion of structural information in addition to amino acid sequences leads to a more reliabl…
Accessible points rotate as prime ends in backward or forward time
Luis Hernández-Corbato
Let be a closed invariant subset of the half--open annulus such that is homeomorphic to . We prove that either the rotation nu…
Riemann-Hilbert analysis for a Nikishin system
Guillermo López Lagomasino, Walter Van Assche
In this paper we give the asymptotic behavior of type I multiple orthogonal polynomials for a Nikishin system of order two with two disjoint intervals. We use the Riemann-Hilbert p…
Action of the mapping class group on character varieties and Higgs bundles
Oscar Garcia-Prada, Graeme Wilkin
We consider the action of a finite subgroup of the mapping class group of an oriented compact surface of genus on the moduli space of rep…
Nikishin systems on star-like sets: Ratio asymptotics of the associated multiple orthogonal polynomials
Abey López-García, Guillermo López Lagomasino
We investigate the ratio asymptotic behavior of the sequence of multiple orthogonal polynomials associated with a Nikishin system of measures tha…
Multifrequency interferometric imaging with intensity-only measurements
Miguel Moscoso, Alexei Novikov, George Papanicolaou +1
We propose an illumination strategy for interferometric imaging that allows for robust depth recovery from intensity-only measurements. For an array with colocated sources and rece…
Finite 2-groups with odd number of conjugacy classes
Andrei Jaikin-Zapirain, Joan Tent
In this paper we consider finite 2-groups with odd number of real conjugacy classes. On one hand we show that if is an odd natural number less than 24, then there are only fini…
Naming the Pain in Requirements Engineering: Contemporary Problems, Causes, and Effects in Practice
D. Méndez Fernández, S. Wagner, M. Kalinowski +20
Requirements Engineering (RE) has received much attention in research and practice due to its importance to software project success. Its interdisciplinary nature, the dependency t…
A unified approach to Fiedler-like pencils via strong block minimal bases pencils
Maribel Bueno Cachadina, Froilán M. Dopico, Javier Pérez +2
The standard way of solving the polynomial eigenvalue problem associated with a matrix polynomial is to embed the matrix polynomial into a matrix pencil, transforming the problem i…
Overview of recent physics results from MAST
A Kirk, J Adamek, RJ Akers +160
New results from MAST are presented that focus on validating models in order to extrapolate to future devices. Measurements during start-up experiments have shown how the bulk ion…
Asymmetric Doob inequalities in continuous time
Guixiang Hong, Marius Junge, Javier Parcet
The present paper is devoted to the second part of our project on asymmetric maximal inequalities, where we consider martingales in continuous time. Let be a nonco…
Shared randomness and device-independent dimension witnessing
Julio I. de Vicente
It has been shown that the conditional probability distributions obtained by performing measurements on an uncharacterized physical system can be used to infer its underlying dimen…
Architecting Time-Critical Big-Data Systems
Pablo Basanta-Val, Neil Audsley, Andy Wellings +2
- Current infrastructures for developing big-data applications are able to process --via big-data analytics-huge amounts of data, using clusters of machines that collaborate to per…
Linear polarization study of microwave-radiation-induced magnetoresistance oscillations: Comparison of power dependence to theory
Tianyu Ye, Jesus Inarrea, W. Wegscheider +1
We present an experimental study of the microwave power and the linear polarization angle dependence of the microwave-induced magnetoresistance oscillations in the high-mobility Ga…
Proportional Justified Representation
Luis Sánchez-Fernández, Edith Elkind, Martin Lackner +4
The goal of multi-winner elections is to choose a fixed-size committee based on voters' preferences. An important concern in this setting is representation: large groups of voters…
Functional evolution of scalar fields in bounded one-dimensional regions
J. Fernando G. Barbero, Juan Margalef-Bentabol, Eduardo J. S. Villaseñor
We discuss the unitarity of the quantum evolution between arbitrary Cauchy surfaces of a 1+1 dimensional free scalar field defined on a bounded spatial region and subject to severa…
implies NTA for a class of variable coefficient elliptic operators
Steve Hofmann, José María Martell, Tatiana Toro
We consider a certain class of second order, variable coefficient divergence form elliptic operators, in a uniform domain with Ahlfors regular boundary, and we show that the $A…
Calderón-Lozanovskii interpolation on quasi-Banach lattices
Yves Raynaud, Pedro Tradacete
We consider the Calderón-Lozanovskii construction in the context of quasi-Banach lattices and provide an extension of a result by V. I. Ovchinnikov concerning the asso…
The Recycling Gibbs Sampler for Efficient Learning
Luca Martino, Victor Elvira, Gustau Camps-Valls
Monte Carlo methods are essential tools for Bayesian inference. Gibbs sampling is a well-known Markov chain Monte Carlo (MCMC) algorithm, extensively used in signal processing, mac…