Buscar
Mostrando ítems 21-30 de 5898
Log-periodic drift oscillations in self-similar billiards
(2007)
We study a particle moving at unit speed in a self-similar Lorentz billiard channel; the latter consists of an infinite sequence of cells which are identical in shape but growing exponentially in size, from left to right. ...
Self-similar singularities in the kinetics of condensation
(SPRINGER/PLENUM PUBLISHERS, 2006-11)
In this article, we review how a condensate builds-up infinite time, by a self-similar blow-up of the solution of three different models of kinetic equations. After the blow-up time, the growth of the coherent phase is ...
An efficient algorithm for approximated self-similarity joins in metric spaces
(Elsevier, 2020)
Similarity join is a key operation in metric databases. It retrieves all pairs of elements that are similar. Solving such a problem usually requires comparing every pair of objects of the datasets, even when indexing and ...
Self-Similarity of Space Filling Curves
(Universidad del ValleFacultad de IngenieríaIngeniería TelemáticaDepartamento Tecnologías De Información y Comunicaciones Tic, 2016-07-01)
We define exact self-similarity of Space Filling Curves on the plane. For that purpose, we adapt the general definition of exact self-similarity on sets, a typical property of fractals, to the specific characteristics of ...
Absolute continuity of complex Bernoulli convolutions
(Cambridge University Press, 2016-11)
We prove that complex Bernoulli convolutions are absolutely continuous in the supercritical parameter region, outside of an exceptional set of parameters of zero Hausdorff dimension. Similar results are also obtained in ...
Mating in the pseudogamic apomictic Anemopaegma acutifolium DC: Another case of pseudo-self-compatibility in Bignoniaceae?
(2013-09-01)
Self-compatibility in apomictic pseudogamic species is considered fundamental to assure reproduction by seeds in extreme situations, making apomictic species more advantageous than sexual ones in these scenarios. Anemopaegma ...
Mating in the pseudogamic apomictic Anemopaegma acutifolium DC: Another case of pseudo-self-compatibility in Bignoniaceae?
(2013-09-01)
Self-compatibility in apomictic pseudogamic species is considered fundamental to assure reproduction by seeds in extreme situations, making apomictic species more advantageous than sexual ones in these scenarios. Anemopaegma ...
Hidden scaling in the quantum Hall metal-insulator transition
(American Physical SocCollege PkEUA, 2004)
Further Remarks on the Luo-Hou's Ansatz for a Self-similar Solution to the 3D Euler Equations
(2017)
It is shown that the self-similar ansatz proposed by T. Hou and G. Luo to describe a singular solution of the 3D axisymmetric Euler equations leads, without assuming any asymptotic condition on the self-similar profiles, ...