Results 81 to 90 of about 35,525 (244)
On the range of completely bounded maps
International Journal of Mathematics and Mathematical Sciences, 1978 It is shown that if every bounded linear map from a C*-algebra α to a von Neumann algebra β is completely bounded, then either α is finite-dimensional or β⫅𝒞⊗Mn, where 𝒞 is a commutative von Neumann algebra and Mn is the algebra of n×n complex matrices.
Richard I. Loebl
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Los docentes y su formación inicial hacia el aula de matemática: una propuesta con modelización y nuevas tecnologías [PDF]
, 2009 Se llevó a cabo una investigación que tuvo como propósito diseñar, desarrollar y evaluar un programa para la formación inicial de docentes de Matemática basada en el uso de un software de cálculo simbólico y la modelización en un contexto de álgebra ...
Iglesias, Martha +2 more
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Risk‐aware safe reinforcement learning for control of stochastic linear systems
Asian Journal of Control, EarlyView.Abstract This paper presents a risk‐aware safe reinforcement learning (RL) control design for stochastic discrete‐time linear systems. Rather than using a safety certifier to myopically intervene with the RL controller, a risk‐informed safe controller is also learned besides the RL controller, and the RL and safe controllers are combined together ...
Babak Esmaeili +2 more
wiley +1 more source
Explorando as transformações lineares no plano, através do software WINPLOT
Revista Eletrônica Teccen, 2015 As transformações lineares no plano são estudadas com maior afinco nas disciplinas de Álgebra Linear, e estas, muita das vezes não mostram as relações existentes da Álgebra Linear com a Geometria, fato este que faz com que o ensino de tal disciplina ...
Odileia da S. Rosa +3 more
doaj
Estrategia metodológica para desarrollar la interdisciplinariedad del álgebra lineal a través de las TIC [PDF]
, 2012 El presente trabajo tiene como objetivo mostrar los resultados que hasta el momento se han identificado en la investigación dirigida a perfeccionar el Proceso de Enseñanza Aprendizaje del Álgebra Lineal en la Facultad 5, presentado las principales ...
Arza, Luis +2 more
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Grupos finitos com um grupo metacíclico de automorfismos [PDF]
, 2015 Tese (doutorado)—Universidade de Brasília, Instituto de Ciências Exatas, Departamento de Matemática, 2015.Seja M = FH um grupo finito o qual é um produto de dois subgrupos cíclicos F e H, onde F é um subgrupo normal e todos os elementos de M n F possuem ...
Melo, Emerson Ferreira de
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Asian Journal of Control, EarlyView.Abstract The linear‐quadratic regulator (LQR) problem of optimal control of an uncertain discrete‐time linear system (DTLS) is revisited in this paper from the perspective of Tikhonov regularization. We show that an optimally chosen regularization parameter reduces, compared to the classical LQR, the values of a scalar error function, as well as the ...
Fernando Pazos, Amit Bhaya
wiley +1 more source
Los sistemas de ecuaciones lineales: evidencias del tránsito entre los modos de pensamiento en estudiantes universitarios [PDF]
, 2015 En este artículo se aborda el estudio de los sistemas de ecuaciones lineales a partir de los modos de pensamiento sintético-geométrico, analítico-aritmético y analítico-estructural.
González, Doris, Roa, Solange
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Young people's occupational aspirations beyond the aspiration discourse: A sociocultural perspective
British Educational Research Journal, EarlyView.Abstract Young people's aspirations have been the focus of many educational, sociological and psychological studies. This paper argues, firstly, that the concept of aspirations holds greater generative potential than suggested by the policy‐oriented ‘aspiration discourse’.
Jelena Popov
wiley +1 more source
A Guide to Bayesian Optimization in Bioprocess Engineering
Biotechnology and Bioengineering, EarlyView.ABSTRACT Bayesian optimization has become widely popular across various experimental sciences due to its favorable attributes: it can handle noisy data, perform well with relatively small data sets, and provide adaptive suggestions for sequential experimentation.
Maximilian Siska +5 more
wiley +1 more source