Results 41 to 50 of about 321,907 (356)

Catalan compounds [PDF]

open access: yesProbus, 2012
Abstract In this paper, we will present an overview of compounding in Catalan, covering the founding theoretical-descriptive studies of the 20th century to the most recent scholarship. Specifically, it analyses the boundaries of compounding, considering the limits which make it possible to distinguish compounding from derivation and free syntagmas.
openaire   +2 more sources

Llengua, cultura i identitat en l’era global

open access: yesDigithum, 2011
La recerca sobre llengua, cultura i identitat en l’era global ha d’assumir un caràcter interdisciplinari per a comprendre els fenòmens d’identificació en el món contemporani.
Joan Pujolar   +2 more
doaj   +1 more source

On Catalan's problem [PDF]

open access: yesActa Arithmetica, 1964
The following two theorems concerning the Diophantlne equation (1) \(x^p-y^q = 1\) are proved: A. Suppose that \(p\) and \(q\) are primes \(> 3\), and \(p\equiv 3\pmod 4\). If \(q\) does not divide the class number \(h(p)\) of the quadratic field \(\mathbb Q(\sqrt{-p})\) and the equation (1) has a solution \(x, y\) in non zero integers, then \(p^q ...
openaire   +3 more sources

The Catalan initiative for the Earth BioGenome Project: contributing local data to global biodiversity genomics

open access: yesNAR Genomics and Bioinformatics
The Catalan Initiative for the Earth BioGenome Project (CBP) is an EBP-affiliated project network aimed at sequencing the genome of the >40 000 eukaryotic species estimated to live in the Catalan-speaking territories (Catalan Linguistic Area, CLA). These
Montserrat Corominas   +28 more
semanticscholar   +1 more source

On the equation of Catalan [PDF]

open access: yesActa Arithmetica, 1976
The following conjecture was first made by \textit{E. Catalan} in [J. Reine Angew. Math. 27, 192 (1844; Zbl 02750995)] but has never been proved. The only solution in integers \(p > 1\), \(q > 1\), \(x > 1\), \(y > 1\) of the equation \[ x^p - y^q =1 \tag{*} \] is \(p=y=2\), \(q=x=3\).
openaire   +3 more sources

Assessing sleep health in a European population: Results of the Catalan Health Survey 2015

open access: yesPLoS ONE, 2018
Objective To describe the overall sleep health of the Catalan population using data from the 2015 Catalan Health Survey and to compare the performance of two sleep health indicators: sleep duration and a 5-dimension sleep scale (SATED).
M. Dalmases   +12 more
semanticscholar   +1 more source

Linguistic Laws in Speech: The Case of Catalan and Spanish

open access: yesEntropy, 2019
In this work we consider Glissando Corpus—an oral corpus of Catalan and Spanish—and empirically analyze the presence of the four classical linguistic laws (Zipf’s law, Herdan’s law, Brevity law, and Menzerath–Altmann’s law) in oral communication, and ...
A. Hernández-Fernández   +3 more
semanticscholar   +1 more source

Hawking from Catalan

open access: yes, 2015
The Virasoro algebra determines all `graviton' matrix elements in AdS$_3$/CFT$_2$. We study the explicit exchange of any number of Virasoro gravitons between heavy and light CFT$_2$ operators at large central charge.
Fitzpatrick, A. Liam   +3 more
core   +1 more source

The inverse of a triangular matrix and several identities of the Catalan numbers

open access: yesApplicable Analysis and Discrete Mathematics, 2019
In the paper, the authors establish two identities to express higher order derivatives and integer powers of the generating function of the Chebyshev polynomials of the second kind in terms of integer powers and higher order derivatives of the generating
Feng Qi (祁锋)   +2 more
semanticscholar   +1 more source

On the property-denoting clitic ne and the determiner de/di: a comparative analysis of Catalan and Italian

open access: yesLinguistics
The clitic pronoun ne and the functional element de introducing nominal constituents have many nominal and prepositional functions across Romance languages.
Espinal M.Teresa, Giusti Giuliana
doaj   +1 more source

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