Results 31 to 40 of about 1,603 (119)
Gestión y Ambiente, 2019 La deforestación es un proceso que afecta negativamente la actividad de los ecosistemas y como consecuencia genera una fragmentación del paisaje, siendo ésta una amenaza directa a la biodiversidad y sostenibilidad de recursos bióticos ocasionando cambios
Jhon Guzmán-Manrique +1 more
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An Empirical Study of Exhaustive Matching for Improving Motion Field Estimation
Information, 2018 Optical flow is defined as the motion field of pixels between two consecutive images. Traditionally, in order to estimate pixel motion field (or optical flow), an energy model is proposed.
Vanel Lazcano
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Joint Probabilities Approach to Quantum Games with Noise
Entropy, 2023 A joint probability formalism for quantum games with noise is proposed, inspired by the formalism of non-factorizable probabilities that connects the joint probabilities to quantum games with noise.
Alexis R. Legón, Ernesto Medina
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Ewald's Conjecture and integer points in algebraic and symplectic toric geometry
Proceedings of the London Mathematical Society, Volume 132, Issue 4, April 2026.Abstract We solve several open problems concerning integer points of reflexive smooth polytopes, also known as monotone polytopes. While the paper belongs to the realm of discrete geometry, the connection with symplectic and algebraic geometry appears naturally since these polytopes have an important role in both areas.
Luis Crespo +2 more
wiley +1 more source
Selecciones Matemáticas, 2020 Es bien sabido que las interacciones depredador-presa dependen fuertemente tanto de la respuesta funcional, como de las tasas de crecimiento de la población de presas y depredadores. En este trabajo, el estudio se hará en base a un modelo de depredación
Eduardo González-Olivares +1 more
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Extended Representation of Mueller Matrices
Photonics, 2023 The so-called arbitrary decomposition of a given Mueller matrix into a convex sum of nondepolarizing constituents provides a general framework for parallel decompositions of polarimetric interactions.
Ignacio San José, José J. Gil
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Food Risk Assess Europe, Volume 4, Issue 2, April 2026.Abstract Menopause is the time when a woman transitions from the reproductive stage of life to the non‐reproductive state. It is characterised by significant hormonal changes, which can affect a woman's physical, emotional, mental and social well‐being.
Irene Bretón Lesmes +7 more
wiley +1 more source
Food Risk Assess Europe, Volume 3, Issue 3, July 2025.Abstract The migratory phenomenon has had a significant demographic impact in Spain in recent years. Currently, 6.8 million foreign nationals have established their habitual residence in our country, representing 14 % of the total resident population. Within the acculturation process of the immigrant population ‐ through which they adopt the lifestyle ...
Irene Bretón Lesmes +6 more
wiley +1 more source
Estrategia para la selección de modelos gráficos en tablas de contingencia no estructuradas
Revista de Matemática: Teoría y Aplicaciones, 2009 Loglinear models are frequently utilized in the analysis of association patterns between variables in a multidimensional contingency table. Discrete graphical models are fashionable.
Adalberto González Debén +1 more
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Computation, 2020 In this work, Monte Carlo simulations of magnetic properties of thin films, including the influence of an external pressure, are presented. These simulations were developed using a Hamiltonian composed by terms that represent the exchange interaction ...
Hugo Hernán Ortiz-Álvarez +4 more
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