Zobrazeno 1 - 10
of 23
pro vyhledávání: '"T. J. Ransford"'
Publikováno v:
Solid Earth, Vol 1, Iss 1, Pp 85-91 (2010)
One of the most general and effective models for calculating the complex electrical conductivity and relative dielectric permittivity of rocks saturated with pore fluids is that of Bussian. Unlike most models, it is non-linear and cannot be solved al
Externí odkaz:
https://doaj.org/article/8cfbee9bef43431a8eeced8400dae47f
Publikováno v:
Solid Earth, Vol 1, Iss 1, Pp 85-91 (2010)
One of the most general and effective models for calculating the complex electrical conductivity and relative dielectric permittivity of rocks saturated with pore fluids is that of Bussian. Unlike most models, it is non-linear and cannot be solved al
Autor:
T. J. Ransford
Publikováno v:
Canadian Mathematical Bulletin. 38:237-241
We give a simple proof that, if X is a Lindelöf topological space, and A is an algebra of continuous real-valued functions on X which is inverse-closed, local and z-regular, then every character on A is a point evaluation. We also give a number of e
Autor:
T. J. Ransford
Publikováno v:
Journal of Multivariate Analysis. 48(2):315-346
The main result is that if F is an analytic multifunction and Bt is a complex Brownian motion, then F(Bt) is a subholomorphic process. It has previously been shown that such processes enjoy many interesting sample-path properties. As special cases of
Autor:
T. J. Ransford
Publikováno v:
Ergodic Theory and Dynamical Systems. 13:167-174
Let (Rλ)λ∈D be an analytic family of rational maps of degree d ≥ 2, where D is a simply connected domain in ℂ, and each Rλ is hyperbolic. Then the Hausdorff dimension δ(λ) of the Julia set of Rλ satisfieswhere ℋ is a collection of harmo
Autor:
T. J. Ransford
Publikováno v:
Mathematische Annalen. 295:191-200
Autor:
L. Baribeau, T. J. Ransford
Publikováno v:
Ergodic Theory and Dynamical Systems. 12:39-52
Let {RA} be an analytic family of rational maps and denote by j(λ) the Julia set of Rλ. We prove that the upper semicontinuous regularization j(λ) of j(λ) (which coincides with j(λ) for all λ in a dense open set) is a meromorphic multifunction,
Publikováno v:
Archiv der Mathematik. 83
We give an extension of the Denjoy-Carleman theorem, which leads to a generalization of Carleman’s theorem on the unique determination of probability measures by their moments. We also give complex versions of Carleman’s theorem extending Theorem
Autor:
T. J. Ransford
Publikováno v:
Bulletin of the London Mathematical Society. 25:398-400
Autor:
T. J. Ransford
Publikováno v:
The Mathematical Gazette. 75:489-490