Results 71 to 80 of about 12,588 (258)
Busca de melhor caminho entre múltiplas origens e múltiplos destinos em redes complexas que representam cidades [PDF]
arXiv, 2019 Was investigated in this paper the use of a search strategy in the problem of finding the best path among multiple origins and multiple destinations. In this kind of problem, it must be decided within a lot of combinations which is the best origin and the best destination, and also the best path between these two regions.
arxiv
Variación en la fortaleza institucional
Revista de Sociología, 2010 La investigación comparada sobre instituciones políticas ha comenzado a girar su foco del diseño institucional formal hacia la fortaleza institucional. Más que asumir la coincidencia entre las reglas formales y comportamiento político, estos estudios examinan cómo la variación en la estabilidad y/o imposición de las reglas formales moldean las ...
Maria Victoria Murillo, Steven Levitsky
openaire +3 more sources
Stereotypical Reasoning: Logical Properties [PDF]
Logic Journal of the Interest Group in Pure and Applied Logics
(IGPL), 6(1) (1998) pp. 49-58, 2002 Stereotypical reasoning assumes that the situation at hand is one of a kind and that it enjoys the properties generally associated with that kind of situation. It is one of the most basic forms of nonmonotonic reasoning. A formal model for stereotypical reasoning is proposed and the logical properties of this form of reasoning are studied ...
arxiv
Debater a EuropaEste ensaio percorre sumariamente a história do Estado de Israel e salienta o facto de esta ser marcada por uma constante luta contra vizinhos hostis. Israel prevaleceu devido a opções de natureza geopolítica que lhe asseguraram várias vitórias militares e a viabilidade do seu Estado, mas que não sanou a necessidade de acomodação e conciliação com a ...
openaire +2 more sources
Journal of Ecology, EarlyView.N‐SDMs are key tools to develop untruncated regional climate change forecasts of species distributions at fine resolution over restricted extents. While several N‐SDM approaches were proposed, there is currently no universal solution suggesting that further developments and testing are crucial if we are to derive robust future projections of species ...
Antoine Guisan +12 more
wiley +1 more source
An Efficient Algorithm for a Sharp Approximation of Universally Quantified Inequalities [PDF]
arXiv, 2008 This paper introduces a new algorithm for solving a sub-class of quantified constraint satisfaction problems (QCSP) where existential quantifiers precede universally quantified inequalities on continuous domains. This class of QCSPs has numerous applications in engineering and design. We propose here a new generic branch and prune algorithm for solving
arxiv
Australian Endodontic Journal, EarlyView.ABSTRACT This cross‐sectional study evaluated technical failures in root canal treatments (RCTs) of curved molars (> 10°) performed by undergraduate students and their association with instrumentation techniques. Evaluations included filling extension, density, taper and ledge/zip formation.
Carolina Clasen Vieira +9 more
wiley +1 more source
On Wavelet Decomposition over Finite Fields [PDF]
arXiv, 2015 This paper introduces some foundations of wavelets over Galois fields. Standard orthogonal finite-field wavelets (FF-Wavelets) including FF-Haar and FF-Daubechies are derived. Non-orthogonal FF-wavelets such as B-spline over GF(p) are also considered.
arxiv
Escribir en comunidad: Construcción de relaciones y responsabilidad en la producción de conocimiento
American Anthropologist, EarlyView.ABSTRACT As anthropology reckons with its past, present, and future, anthropologists increasingly seek to challenge inequities within the discipline and academia more broadly. Anthropology, regardless of subdiscipline, is a social endeavor. Yet research often remains an isolating (though not necessarily solitary) process, even within research teams and
Jordi Armani Rivera Prince +16 more
wiley +1 more source
On Galois-Division Multiple Access Systems: Figures of Merit and Performance Evaluation [PDF]
arXiv, 2015 A new approach to multiple access based on finite field transforms is investigated. These schemes, termed Galois-Division Multiple Access (GDMA), offer compact bandwidth requirements. A new digital transform, the Finite Field Hartley Transform (FFHT) requires to deal with fields of characteristic p, p \neq 2.
arxiv