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Introdução a álgebra no ensino fundamental: o “X” da questão
(Universidade Estadual Paulista (Unesp), 2016-01-29)
Despite occupying a considerable part of the Brazilian Elementary and High School Curriculum, Algebra has been the great villain in Mathematics teaching. The results of the National System of Basic Education Evaluation ...
A NOVEL ALGEBRAIC EXTRA-STRESS MODEL AND ITS ANALYTIC SOLUTION FOR FULLY DEVELOPED LAMINAR FLOWS
(Int Center Numerical Methods Engineering, 2015-01-01)
This work presents the development of an algebraic extra-stress model (AESM) for modelling viscoelastic flows governed by the constitutive Finite Extendable Non-linear Elastic - Chilcott and Rallison (FENE-CR) differential ...
Liftings of Nichols algebras of diagonal type I. cartan type A
(Oxford University Press, 2017-05)
After the classification of the finite-dimensional Nichols algebras of diagonal type[17,18], the determination of its defining relations[7,6], and the verification of the generation in degree-s1 conjecture[6], there is ...
On ℤ2-graded Identities Of Ut 2 (e) And Their Growth
(Elsevier Inc., 2015)
The Algebra of differential operators for a matrix weight: An ultraspherical example
(Oxford University Press, 2017-04)
In this article we study in detail algebraic properties of the algebra D(W) of differential operators associated to a matrix weight of Gegenbauer type. We prove that two secondorder operators generate the algebra, indeed ...
Introdução a álgebra no ensino fundamental: o “X” da questãoIntroduction algebra in basic education: the "X" question
(Universidade Estadual Paulista (Unesp), 2016)
Algebraic conditioning analysis of the incremental unknowns preconditioner
(Elsevier Science Inc., 2008)