Listar MA - Conferencias Científicas por título
Mostrando ítems 1-20 de 39
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A new approach to the study of lightlike manifolds
Palomo-Ruiz, Francisco José
(2015-12-18)
Proponemos un nuevo enfoque al estudio de las subvariedades luz, cuyo estudio hasta el momento dependía de una elección arbitraria de una distribución pantalla que hacía completamente inadecuado el estudio de la geometría ... -
A pseudo–index approach to fractional equations
(2015-03-10)We study the multiplicity of weak solutions of a quasilinear elliptic problem on an open bounded domain of RN with smooth boundary ∂ Ω. Both the non– resonant and the resonant case are analyzed. Furthermore, we consider ... -
A RBES for Generating Automatically Personalized Menus
Food bought at supermarkets in, for instance, North America or the European Union, give comprehensive information about ingredients and allergens. Meanwhile, the menus of restaurants are usually incomplete and cannot be ... -
Asymptotic merging of nodes set for stochastic networks with nonhomogeneous input
(2020-03-05)When one investigate mathematical models of information-computing networks, data networks, and mobile communications, one of the main problems is connected with the large dimension of descriptive processes and complexity ... -
A class of nilpotent evolution algebras
(2018-09-17)Recently, by A. Elduque and A. Labra a new technique and a type of an evolution algebra are introduced. Several nilpotent evolution algebras defined in terms of bilinear forms and symmetric endomorphisms are constructed. ... -
Coálgebras genéticas
(2018-09-19)Las coálgebras con realización genética fueron propuestas por J. Tian y B-L. Li en 2004, como ejemplo de estructura algebraica no asociativa que permitiese rastrear la transferencia de la información genética en aquellos ... -
Complejidad y computabilidad desde un punto de vista lógico
(2017-04-28)En esta charla trataremos temas clasicos de complejidad y computabilidad visto desde un punto de vista lógico. En particular, veremos como a cada clase de complejidad corresponde, en general, un problema de satisfiactibilidad ... -
Conformal Geometry versus Riemannian Geometry
(2014-02-05)Riemannian and conformal geometry are classical topics of differential geometry. Even though both kinds of geometries are much related and have many common questions and features, they are very different in nature. In ... -
Connections between evolution algebras and graphical model of hereditary disease
(2018-09-17)In Biology, genes interactions are usually described in terms of graphs. Certain of those genes dispose in bi-functional modules within the graph according to their (anti)correlation to a state of functioning (e.g., ... -
Definición de particiones difusas condicionadas usando transformadas difusas
Madrid-Labrador, Nicolás Miguel; Díaz Gómez, Sergio (2019-02-22)
Las particiones difusas pueden definirse de diferentes formas, pero casi siempre, la definición se efectúa atendiendo a las características generales de la totalidad del universo. En este trabajo se presenta un método para ... -
Desafíos de la mujer matemática en la Ciencia y Tecnología
(2018-05-15)Prácticamente todos somos capaces de identificar aquellas metas que deseamos lograr, o aquello que quisiéramos cambiar. Pero también nos damos cuenta de que llevarlo a la acción no es tan sencillo. Según las últimas estudios ... -
Entropy of local homeomorphisms
(2024)In this talk, we introduce topological entropy for dynamical systems generated by a single local homeomorphism (Deaconu-Renault systems). More precisely, we propose and compare entropy definitions via covers and via ... -
F-transforms for the definition of contextual fuzzy partitions
Madrid-Labrador, Nicolás Miguel; Díaz Gómez, Sergio (2019-02-22)
Fuzzy partitions can be defined in many different ways, but usually, it is done taking into account the whole universe. In this paper, we present a method to define fuzzy partitions according to those elements in the ... -
Graded modules over simple Lie algebras with a grading
(2015-06-11)In the past two decades there has been a considerable interest in describing all possible gradings by abelian groups on simple Lie algebras. Over an algebraically closed field of characteristic zero, the answer is nearly ... -
Graduaciones en d4
(2014-09-24)Las graduaciones en d4 son conocidas sólo para cuerpos algebraicamente cerrados de característica cero. El objeto de esta conferencia es dar herramientas para trabajar el caso de cuerpos de característica prima, y contrastar ... -
Gravitational Waves: completeness and connectedness by geodesics
(2016-09-13)Only few months ago some physicists gave the official announcement that gravitational waves exist, but, from a geometrical point of view, they have always been ``real objects'' and their properties have been widely ... -
Hybridization and optimization of machine learning techniques for improved forecasting in real-world scenarios
(2017-02-14)Different and powerful machine learning paradigms are constantly in a race for delivering the lowest error and/or the highest comprehensibility. But what can certainly lead to better forecasting is model inter-cooperation ... -
Improving CAS Capabilities: New Rules for Computing Improper Integrals
Galán-García, José Luis; Aguilera-Venegas, Gabriel; Rodríguez-Cielos, Pedro; Galán-García, María Ángeles; Padilla-Domínguez, Yolanda Carmen; Atencia-McKillop, Iván; Rodríguez, Ricardo[et al.] (2016-07-14)
There are diferent applications in Engineering that require to compute improper integrals of the first kind (integrals defined on an unbounded domain) such as: the work required to move an object from the surface of the ... -
La Ingeniería Geomática en la Antártida
(2016-10-10)El estudio de los frentes glaciares combina diferentes técnicas geomáticas de medida como el levantamiento clásico usando estación total o teodolito, técnicas GNSS (Global Navigation Satellite System), usando láser-escáner ... -
Integer Linear Programming for Sequence Problems: A general approach to reduce the problem size
(2016-09-21)Sequence problems belong to the most challenging interdisciplinary topics of the actuality. They are ubiquitous in science and daily life and occur, for example, in form of DNA sequences encoding all information of ...