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Dive into the research topics where José Luis Fernández Pérez is active.

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Featured researches published by José Luis Fernández Pérez.


Journal of Biological Inorganic Chemistry | 2001

A kinetic model for the B-Z transition of poly[d(G-C)].poly[d(G-C)] and poly[d(G-m5C)].poly[d(G-m5C)].

Miguel A. Fuertes; José Luis Fernández Pérez; Víctor González; Carlos Alonso

Abstract. The analysis of the kinetic data of the B–Z conformational changes induced by salt in sized double-stranded poly[d(G-C)]·poly[d(G-C)] and poly[d(G-m5C)]·poly[d(G-m5C)] polymers indicated that there exists a salt threshold which reveals some largely, as yet, unrecognised characteristics of the transition. It was observed that there is a direct correlation between the length of the polymer and the rate of the B–Z transition when the salt concentration in the polymer solution is lower than the salt threshold. The correlation is inverse when the salt concentration is higher than the salt threshold. Thus, the molecular mechanism of the B- to Z-DNA transition varies depending on whether the salt concentration is higher or lower than the threshold. In this context, we have found that the contrasting results reported in the literature describing the rate of the B–Z transition are not contradictory but complementary. The finding of a salt threshold leads to the establishment of a relationship between the cooperativity index of the B–Z transition and the polymer chain length. That relationship is dependent on the chemical structure of the polymer but is temperature independent.


Archive | 2010

Mathematics in Finance

Santiago Carrillo Menéndez; José Luis Fernández Pérez


Archive | 2011

All that math : portraits of mathematicians as young readers : celebrating the centennial of Real Sociedad Matemática Española

Antonio Córdoba; José Luis Fernández Pérez; Pablo Fernández Gallardo


Numerical simulation in Physics and Engineering: proceedings of the XIV Spanish-French Jacques-Louis Lions School : (A Coruña, Spain, September 6-10th, 2010), 2010, ISBN 978-84-9749-420-5, págs. 315-316 | 2010

Libor Market Model for pricing derivatives on two interest rate curves

José Luis Fernández Pérez; Marta Pou Bueno; María Rodríguez Nogueiras; Carlos Vázquez Cendón


Archive | 2010

Mathematics in finance : UIMP-RSME Lluis A. Santaló Summer School, mathematics in finance and insurance, July 16-20, 2007, Universidad Internacional Menéndez Pelayo, Santander, Spain

Santiago Carrillo Menéndez; José Luis Fernández Pérez; Real Sociedad Matemática Española


Competencia matemáticas: instrumentos para las Ciencias sociales y naturales, 2010, ISBN 978-84-369-4932-2, págs. 66-88 | 2010

Modelación matemática y finanzas

José Luis Fernández Pérez


Números | 2009

El seudónimo de Dios

José Luis Fernández Pérez


Matemáticas, historia y fronteras: sociedad, ciencia, tecnología y matemáticas 2004, 2009, ISBN 978-84-7756-782-0, págs. 113-156 | 2009

Matemáticas y seguros

José Luis Fernández Pérez


Descubrir las matemáticas hoy: Sociedad, Ciencia, Tecnología y Matemáticas 2006, 2008, ISBN 978-84-7756-724-0, págs. 101-122 | 2008

Crédito y matemáticas

José Luis Fernández Pérez


Arbor-ciencia Pensamiento Y Cultura | 2007

Quants, Inc. o matemáticas en el mundo financiero

José Luis Fernández Pérez

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Carlos Alonso

Spanish National Research Council

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Miguel A. Fuertes

Spanish National Research Council

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