Results 31 to 40 of about 92,082 (227)
Fourier methods for smooth distribution function estimation [PDF]
, 2013 In this paper we show how to use Fourier transform methods to analyze the asymptotic behavior of kernel distribution function estimators. Exact expressions for the mean integrated squared error in terms of the characteristic function of the distribution ...
Chacón, José E. +2 more
core +1 more source
Carleson Measures and Reproducing Kernel Thesis in Dirichlet-type spaces [PDF]
, 2012 In this paper, using a generalization of a Richter and Sundberg representation theorem, we give a new characterization of Carleson measures for the Dirichlet-type space $\mathcal D(\mu)$ when $\mu$ is a finite sum of point masses.
Chacòn, Gerardo +2 more
core +2 more sources
El desarrollo rural en la Provincia del Chaco: fundamentos y variables de análisis
Geográfica Digital, 2017 Las políticas públicas de desarrollo rural impulsadas desde hace varias décadas en el territorio provincial tuvieron poca efectividad, ello es evidente, por cuanto los datos recopilados muestran una creciente desigualdad y despoblamiento de amplias zonas
Viviana C. Pertile
doaj +1 more source
Las denominaciones vernáculas y el conocimiento toba del entorno vegetal
Revista de Dialectología y Tradiciones Populares, 2009 A partir del análisis de las denominaciones vernáculas en la fitonimia toba, este trabajo aborda la percepción y el conocimiento del entorno vegetal entre los tobas del río Bermejito (Chaco Central, Argentina).
Gustavo J. Martínez, Paola Cúneo
doaj +1 more source
Big Bird: A global dataset of birds in drone imagery annotated to species level
Remote Sensing in Ecology and Conservation, EarlyView.Drones are a valuable tool for surveying birds, but manually detecting and identifying birds in drone images is costly. We assembled a diverse dataset of 23 865 images of birds captured with 21 different drones across 11 countries. We labelled 4824 of these images, detailing the location, species, posture category, age category, and sex of 49 990 birds
Joshua P. Wilson +19 more
wiley +1 more source
Double-electron ionization driven by inhomogeneous fields [PDF]
, 2016 Authors may self-archive the author’s accepted manuscript of their articles on their own websites. Authors may also deposit this version of the article in any repository, provided it is only made publicly available 12 months after official publication or
Chacón, A. +7 more
core +3 more sources
Bonplandia, 2020 A description of the forest of Schinopsis balansae is presented, including an analysis of its structure, composition and floristic variability. The sampling site was located within the forest-palm savanna mosaic in the humid Chaco.
Fátima Mereles +3 more
doaj +1 more source
Sustainable Development, EarlyView.ABSTRACT The Social and Solidarity Economy (SSE) offers strong potential for sustainable development in low‐income regions, yet its enterprises often operate with scarce resources, weak monitoring systems, and limited visibility. These constraints hinder both their capacity to demonstrate contributions to sustainable development (SD) and their own ...
Maria‐del‐Mar Magallón +1 more
wiley +1 more source
The effect of magnetic activity saturation in chromospheric flux-flux relationships [PDF]
, 2011 We present a homogeneous study of chromospheric and coronal flux-flux relationships using a sample of 298 late-type dwarf active stars with spectral types F to M.
Baliunas +93 more
core +3 more sources
Journal of the Royal Anthropological Institute, EarlyView.This article analyses a new wealth tax (the IGF) in Bolivia against the backdrop of the 2019 ousting of former president Evo Morales. In doing so, it engages calls for ‘a return to politics’ in anthropology by proposing the notion of a ‘fiscal grievance politics’ as animating elite opposition to the tax in lowland Santa Cruz department. I show that the
Charles Dolph
wiley +1 more source