Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Jesús García López"'
The Column Subset Selection Problem provides a natural framework for unsupervised feature selection. Despite being a hard combinatorial optimization problem, there exist efficient algorithms that provide good approximations. The drawback of the probl
Externí odkaz:
http://arxiv.org/abs/1804.04421
Publikováno v:
Quantum Inf Process (2017) 16:48
This paper presents a novel index in order to characterize error propagation in quantum circuits by separating the resultant mixed error state in two components: an isotropic component, that quantifies the lack of information, and a dis-alignment com
Externí odkaz:
http://arxiv.org/abs/1610.05223
Publikováno v:
International Journal of Quantum Information, Vol. 14, No. 2 (2016) 1650009
In this article the effect of noise on Grover's algorithm is analyzed, modeled as a total depolarizing channel (TDCh) and a local depolarizing channel in each qubit (LDCh). The focus was not in error correction (e.g. by the fault-tolerant method), bu
Externí odkaz:
http://arxiv.org/abs/1508.03302
Publikováno v:
International Journal of Modern Physics B, 2015, 29, 1550127
A modification of Tulsi's quantum search algorithm with intermediate measurements of the control is presented. In order to analyze the effect of measurements in quantum searches, a different choice of the angular parameter is used. The study is perfo
Externí odkaz:
http://arxiv.org/abs/1412.7453
Publikováno v:
International Journal of Modern Physics B, 2014, 28, 1450050
The present article proposes a measure of correlation for multiqubit mixed states. The measure is defined recursively, accumulating the correlation of the subspaces, making it simple to calculate without using of regression. Unlike usual measures, th
Externí odkaz:
http://arxiv.org/abs/1310.4477
Autor:
Darío Antonio García Lavariega, Arturo Abúndez Pliego, Christian Jesús García López, Jan Mayén Chaires
Publikováno v:
REVISTA DE CIENCIAS TECNOLÓGICAS. 6:14-27
En este artículo se presenta un estudio sobre la relación que existe entre el comportamiento del crecimiento de grieta por fatiga y la evolución de la temperatura en la punta de grieta en un acero AISI 1018. Tanto la longitud de la grieta como la
Autor:
María José Iglesias, Jesús García López, Fernando López Ortiz, Pablo M. Sansores Peraza, Yolanda Navarro
Publikováno v:
Synthesis. 54:600-616
The synthesis of a new family of pentacoordinated spiro[4.4]phosphoranes stabilized by the ortho-benzamide bidentate ligand (oBA, -C6H4-2-C(O)NH-) through reaction of Cα,C ortho -dilithiated phosphazenes with oxiranes is reported. Mixtures of epimer
Autor:
Claudia Guadalupe Galindo-Espinoza, Elvia Isabel Del Toro Luna, Irving Giovanni Huízar González, Jacqueline Adelina Rodríguez-Chávez, Daniel Abitia Hawley, José Luis Meléndez Ruíz, José de Jesús García López
Publikováno v:
Revista Mexicana de Ortodoncia. 7
Introducción: La clase III esquelética es una de las maloclusiones más difíciles de tratar en los pacientes, porque el patrón de crecimiento es imprevisible. Su asociación puede estar dada por una hipoplasia del maxilar, una hiperplasia mandibu
Autor:
Miguel A Brieño-Enríquez, Jesús García-López, David B Cárdenas, Sylvain Guibert, Elouan Cleroux, Lukas Děd, Juan de Dios Hourcade, Jana Pěknicová, Michael Weber, Jesús Del Mazo
Publikováno v:
PLoS ONE, Vol 10, Iss 4, p e0124296 (2015)
In mammals, germ cell differentiation is initiated in the Primordial Germ Cells (PGCs) during fetal development. Prenatal exposure to environmental toxicants such as endocrine disruptors may alter PGC differentiation, development of the male germline
Externí odkaz:
https://doaj.org/article/2bb7547eaed24a55b3ce1f855c16ef4d
Publikováno v:
Quantum Information Processing. 20
In this work, we prove that quantum error correcting codes do not fix isotropic errors (Theorem 5), even assuming that their correction circuits do not introduce new errors. We say that a quantum code does not fix a quantum computing error if its app