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Comparing linear and non-linear kriging for grade prediction and ore/waste classification in mineral deposits
(Taylor and Francis Ltd., 2019)
© 2017, © 2017 Informa UK Limited, trading as Taylor & Francis Group. Ore/waste classification and economic evaluations of mineral deposits rely on the grade of elements of interest, which must be predicted as accurately ...
Modeling of discrete/continuous optimization problems: Characterization and formulation of disjunctions and their relaxations
(Pergamon-Elsevier Science Ltd, 2003-03-15)
This paper addresses the relaxations in alternative models for disjunctions, big-M and convex hull model, in order to develop guidelines and insights when formulating Mixed-Integer Non-Linear Programming (MINLP), Generalized ...
Operaciones: Disyunción de matrices booleanas
(2018-12-19)
En el presente vídeo se define la operación disyunción de matrices booleanas, y la interpretación de sus resultados en términos de relaciones. Este vídeo finaliza explicando detalladamente las condiciones necesarias, así ...
Proposiciones y conectivas lógicas
(2018-06-25)
En este vídeo se presentan la teoría inicial de la lógica, iniciando con la definición proposición lógica así como la definición de las conectivas lógicas: conjunción, disyunción, implicación, negación y doble implicación ...
A disjunctive programming model for superstructure optimization of power and desalting plants
(Elsevier Science, 2008-03)
In this paper, a new formulation based on disjunctive programming to model the superstructure of alternative configurations for the synthesis, design and analysis of combined cycle power and desalination plant recently ...
Frequency of 677C -> T and 1298A -> C polymorphisms in the 5,10-methylenetetrahydrofolate reductase (MTHFR) gene in Turner syndrome individuals
(Sociedade Brasileira de Genética, 2006)
Karyotypic evolution trends in Rhamdia quelen (Siluriformes, Heptapteridae) with considerations about the origin and differentiation of its supernumerary chromosomes
(FUNPEC-EDITORA, 2010)
Among catfish species of the genus Rhamdia reported for the Brazilian territory, R. quelen is the most widespread, being found in nearly all hydrographic basins of Brazil. Nowadays, R. quelen is a synonym for at least 47 ...
Karyotypic evolution trends in Rhamdia quelen (Siluriformes, Heptapteridae) with considerations about the origin and differentiation of its supernumerary chromosomes
(Funpec-editora, 2010-01-01)
Among catfish species of the genus Rhamdia reported for the Brazilian territory, R. quelen is the most widespread, being found in nearly all hydrographic basins of Brazil. Nowadays, R. quelen is a synonym for at least 47 ...