Limit and end functors of dynamical systems via exterior spaces

Autor: Calcines, J. M. Garcia, Paricio, L. Hernandez, Rodriguez, M. Teresa Rivas

In this paper we analyze some applications of the category of exterior spaces to the study of dynamical systems (flows). We study the notion of an absorbing open subset of a dynamical system; i.e., an open subset that contains the "future part" of al

Externí odkaz: http://arxiv.org/abs/1202.1635

Influence of the multiplicity of the roots on the basins of attraction of Newton’s method

Autor: Miguel Marañón-Grandes, Luis Javier Hernández-Paricio, José M. Gutiérrez, M. Teresa Rivas-Rodríguez

Publikováno v: Numerical Algorithms. 66:431-455

In this work, we develop and implement two algorithms for plotting and computing the measure of the basins of attraction of rational maps defined on the Riemann sphere. These algorithms are based on the subdivisions of a cubical decomposition of a sp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4f339b8ea0225a9f2eadc58f002dde0b
https://doi.org/10.1007/s11075-013-9742-7

A computer implementation of the partition of the unity procedure and its application to arthropod population dynamics. A case study on the European grape berry moth

Autor: F. Javier Sáenz-de-Cabezón, Esteban García-Ruiz, Vicente Marco, M. Teresa Rivas, I. Pérez-Moreno, L. Javier Hernández, Eduardo Sáenz-de-Cabezón

Publikováno v: Repositorio de Resultados de Investigación del INIA
INIA: Repositorio de Resultados de Investigación del INIA
Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria INIA

This paper presents a new procedure to construct families of spatial approximation-prediction functions which depend on several parameters. The method is based on partitions of the unity. In order to find optimal functions in these families we introd

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dfa0acc057f22d2a017e8301623fde51
http://hdl.handle.net/20.500.12792/3972

Gestión de residuos en diálisis peritoneal: presente y futuro

Autor: M. Teresa Rivas Osés, Asier Vilas Gómez, Amaia Telleria Izaguirre, M. Jesús Salsamendi Ballesteros, Coro Melero Múgica, M. Rosario Zugasti Laquidain

Publikováno v: Revista de la Sociedad Española de Enfermería Nefrológica v.12 n.3 2009
SciELO España. Revistas Científicas Españolas de Ciencias de la Salud
instname

El impacto medioambiental de los residuos es motivo de preocupacion en nuestra comunidad. Hemos estudiado a 26 pacientes en tratamiento con Dialisis Peritoneal con el fi n de conocer el comportamiento de estos con respecto a los residuos generados en

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4b953549e9e7a795bf09a68fb86dead
https://doi.org/10.4321/s1139-13752009000300005

Postnikov factorizations at infinity

Autor: L. Javier Hernández Paricio, M. Teresa Rivas Rodriguez, J. Ignacio Extremiana Aldana

Publikováno v: RIUR: Repositorio Institucional de la Universidad de La Rioja
Universidad de La Rioja (UR)
RIUR. Repositorio Institucional de la Universidad de La Rioja
instname

We have developed Postnikov sections for Brown-Grossman homotopy groups and for Steenrod homotopy groups in the category of exterior spaces, which is an extension of the proper category. The homotopy fibre of a fibration in the factorization associat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0da5e1a4abf38fe7312e8124af123e0b