Zobrazeno 1 - 10
of 25
pro vyhledávání: '"F. Bofill"'
Autor:
F. Bofill, R. Quintanilla
Publikováno v:
International Journal of Mathematics and Mathematical Sciences, Vol 2003, Iss 4, Pp 229-240 (2003)
We prove continuous dependence on the intensity coefficient and continuous dependence on the external data in the theory of magneto-elasticity. We do not require the Lamé coefficients to be positive. We use logarithmic convexity arguments similar to
Externí odkaz:
https://doaj.org/article/04881cfa242b488d8971e8ef39e3ec63
Autor:
F. Bofill, Ramón Quintanilla
Publikováno v:
Acta Applicandae Mathematicae. 82:145-167
This paper employs the weighted energy method to derive estimates for the dynamic behavior of solutions to boundary and initial boundary value problems with nonhomogeneous boundary conditions. In particular, the method is applied to the heat and Lapl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50aeeb941fa5c1d7d0c89705387d47a8
https://doi.org/10.1023/b:acap.0000027536.37272.e3
https://doi.org/10.1023/b:acap.0000027536.37272.e3
Publikováno v:
Advanced Nonlinear Studies. 4:37-55
In this article we establish the following result: if a nondegenerate quadratic endomorphism of the plane has no fixed points, then every point has empty omega-limit set and alpha-limit set. It is also shown that there exists a six parameter family o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c548dbe092b511849810b50558c531a
https://doi.org/10.1515/ans-2004-0103
https://doi.org/10.1515/ans-2004-0103
Autor:
Ramón Quintanilla, F. Bofill
Publikováno v:
International Journal of Engineering Science. 41:1815-1826
This paper is concerned with the backward in time problem in the theory of anti-plane shear deformations of swelling porous elastic soils in the case of fluid saturation and/or gas saturation. The formulation belongs to the theory of mixtures of poro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e1b6d81563c9a1988661c36e161a913
https://doi.org/10.1016/s0020-7225(03)00110-1
https://doi.org/10.1016/s0020-7225(03)00110-1
Autor:
Ramón Quintanilla, F. Bofill
Publikováno v:
Nonlinear Analysis: Theory, Methods & Applications. 53:1079-1087
In this paper, we investigate the spatial decay of some diffusion-reaction equations. In the stationary case we obtain results of exponential decay. In the transient case, we find a decay which is as fast as the exponential of a quadratic polynomial.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea0887ba06d5b7e65afeda2954186531
https://doi.org/10.1016/s0362-546x(03)00043-9
https://doi.org/10.1016/s0362-546x(03)00043-9
Autor:
F. Bofill, Ramón Quintanilla
Publikováno v:
Zeitschrift f�r Angewandte Mathematik und Physik (ZAMP). 54:424-436
In this paper we derive uniqueness, instability and structural stability of solutions in the linear dynamical problem of magneto-elasticity for bounded domains. Section seven is devoted to study spatial decay estimates in the static case when the bou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef752e05bb6b732c2d6fede8a3387365
https://doi.org/10.1007/s00033-003-2051-6
https://doi.org/10.1007/s00033-003-2051-6
Autor:
Ramón Quintanilla, F. Bofill
Publikováno v:
International Journal of Engineering Science. 41:801-816
This paper is concerned with the theory of anti-plane shear deformations of swelling porous elastic soils in the case of fluid saturation or gas saturation. The formulation belongs to the theory of mixtures for porous elastic solids filled with fluid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::087289b9c170fd8627739de8ab911559
https://doi.org/10.1016/s0020-7225(02)00281-1
https://doi.org/10.1016/s0020-7225(02)00281-1
Autor:
Ramón Quintanilla, F. Bofill
Publikováno v:
International Journal of Engineering Science. 33:2115-2125
This paper is concerned with the linear theory of thermo-microstretch elastic solids. In Section 3 we present a uniqueness theorem for the solutions of this problem. This result covers a larger class of problems than the uniqueness theorem stated in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8ccba4bee3aac539000d5f8717491bc
https://doi.org/10.1016/0020-7225(95)00048-3
https://doi.org/10.1016/0020-7225(95)00048-3
Publikováno v:
Scopus-Elsevier
Existence, uniqueness, and continuous dependence of solutions to the evolution equations that govern small thermoelastic deformations superposed on a general nonlinear thermomechanical deformation with nonuniform temperature is obtained. In our case,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e1be071cfc8134f3585086ec0477f42
https://doi.org/10.1080/01495739508946286
https://doi.org/10.1080/01495739508946286
Publikováno v:
Waves and Stability in Continuous Media.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7859d65d0211d8ff65fd1858f9d5949b
https://doi.org/10.1142/9789812777331_0009
https://doi.org/10.1142/9789812777331_0009