Building asymmetry into circular distributions
نویسندگان
چکیده
Most of the tractable distributions currently available for modeling circular data are symmetric around a modal direction, prominent among them the von Mises distribution. Here we discuss a method of introducing asymmetry into any such symmetric circular model and develop general classes of non-symmetric circular distributions. In particular, we introduce and study a resulting variation of the classical von Mises distribution, along with a biological application. © 2008 Elsevier B.V. All rights reserved.
منابع مشابه
A Discussion on Concept of Symmetry snd Asymmetry
This paper is concerned about the concept os asymmetry. The different types of asymmetry for univariate and multivariate distributions have introduces been considered as well as some of usual asymmetry criteria. A brief overview of method for adding the capability of modeling asymmetry to a symmetry distribution is also a secondary purpose of this paper.
متن کاملCircular dichroism in photoelectron angular distributions from two-color
A_ de~ail~d ex~erimental and theoretical study of dichroic effects in photoelectron angular d1stnbut10ns IS reported for ( 1 + 1), two-color REMPI of NO via the A 2L +, v = 0 state. ?ptically aligned A state rotational levels are probed through ionization by circularly polarized hght. Resultant photoelectron angular distributions exhibit significant left-right asymmetry, the phase and magnitude...
متن کاملA Novel Method for Numerical Analysis of 3D Nonlinear Thermo-Mechanical Bending of Annular and Circular Plates with Asymmetric Boundary Conditions Using SAPM
This study is the first report of numerical solution of nonlinear bending analysis for annular and circular plates based on 3D elasticity theory with asymmetric boundary conditions using semi-analytical polynomial method (SAPM). Orthotropic annular and circular plates are subjected to transverse loading and 3D bending analysis in the presence of symmetric and asymmetric boundary conditions is s...
متن کاملThe Influence of Machine Parameters on the Properties of Double Jersey Knitted Fabrics
The present work is an experimental account of the way in which several machine settings, particularly cylinder knock-over and dial-height, influence fabric dimensions, course length, bending behavior and load extension of fabrics produced on a circular knitting machine. The results show that there are certain optimum settings for such variables as knock-over depth and dial-height for producing...
متن کاملElectron angular distribution in dissociative photoionization of fixed in space D2 molecules induced by circularly polarized light
This work reports new theoretical and experimental results for the circular dichroism in electron angular distribution (CDAD) in the molecular frame of D2 ionized by circularly polarized light in the region involving the resonant excitation of Q1 and Q2 doubly excited states. At the 32.5 eV photon energy, dissociative ionization of D2 into the ground state limit D + D(1s) leads to an ion kineti...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2009