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A multivariate survival model induced by discrete frailty
(Taylor & Francis Inc, 2020-08-11)
Frailty models are generally used to model heterogeneity and dependence between individuals. The distribution of the frailty variable is often assumed to be continuous. However, there are situations where a discretely-distributed ...
Finite Element Approximation for the Fractional Eigenvalue Problem
(Springer/Plenum Publishers, 2018-10)
The purpose of this work is to study a finite element method for finding solutions to the eigenvalue problem for the fractional Laplacian. We prove that the discrete eigenvalue problem converges to the continuous one and ...
Organic fractions influence on biogas generation from potato residues. Kinetic model generalization
(Pergamon-Elsevier Science Ltd, 2013-12)
Bioenergy production as methane is being increasingly used to process low value by-products or not commercial wastes, in particular those which contain high levels of biodegradable organic matter such as potato residue. ...
Effects of nitrogen fertilization on protein and carbohydrate fractions of Marandu palisadegrass
(2021-12-01)
The effects of nitrogen (N) fertilization levels on protein and carbohydrate fractions in Marandu palisadegrass pasture [Urochloa brizantha (Hochst. ex A. Rich.) R.D. Webster] were investigated in a pasture over five years. ...
Decay rates for second-order linear evolution problems with fractional laplacian operators
(Universidade Federal de Santa Maria, 2021)
Influence of Physical Fitness, Anthropometric Profile, and Biological Maturation on Technical Performance and Enjoyment of Untrained Children Who Participate in Continuous and Fractional Small-Sided Games
(Multidisciplinary Digital Publishing Institute (MDPI), 2024)
BASIC HYPERGEOMETRIC FUNCTIONS and ORTHOGONAL LAURENT POLYNOMIALS
(Amer Mathematical Soc, 2014)