Información del autor
Autor Tejada Cazorla, Juan Antonio |
Documentos disponibles escritos por este autor (39)
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In this paper we deal with decision-making problems over an unfuzzy set of alternatives. On one hand, we propose the problem of finding a max-min transitive relation as near as possible to a given initial preference relation, under the least-squ[...]texto impreso
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González-Arangüena, Enrique ; Manuel García, Conrado Miguel ; Owen, Guillermo ; Pozo, M. del ; Tejada Cazorla, Juan Antonio | Springer | 2004-07A communication situation consists of a coalitional game and a graph, the nodes of the graph corresponding to the players of the game. To calculate the Myerson value for such situations, we obtain results which extend those well known for trees [...]texto impreso
This paper deals with monotonic systems where the performance levels of the system and its components range from perfect functioning to complete failure, allowing any intermediate state in the unit interval. In particular, general bounds are fou[...]texto impreso
Sánchez-Manzano, E.G. ; Gómez Villegas, Miguel A. ; Tejada Cazorla, Juan Antonio | Real Academia de Ciencias Exactas, Físicas y Naturales | 1999This paper introduces the Bayesian Dynamic Linear Model to predict the flows (mainly in flood conditions) at a point of a river in successive instants of time, knowing the previous flows at several stations located up the river. The model is fit[...]texto impreso
In this paper we analyze the lexicographical solution for fuzzy TU games, we study its properties and obtain a characterization. The lexicographical solution was introduced by Sakawa and Nishizaki (Fuzzy Sets and Systems 61 (1994) 265-275) as a [...]texto impreso
This short note proves that the least square nucleolus (Ruiz et al. (1996)) and the lexicographical solution (Sakawa and Nishizaki (1994)) select the same imputation in each game with nonempty imputation set. As a consequence the least square nu[...]texto impreso
Brumfield, G. ; Hilden, Hugh Michael ; Lozano Imízcoz, María Teresa ; Montesinos Amilibia, José María ; Ramírez Losada, E. ; Short, H. ; Tejada Cazorla, Juan Antonio ; Toro, M. | Sociedad Matemática Mexicana | 2008-10A finite covolume, discrete group of hyperbolic isometries U, acting on H3, is said to be universal if for every closed orientable 3-manifold M3 there is a finite index subgroup G of U so that M3=H3/G. It has been shown [H. M. Hilden et al., Inv[...]texto impreso