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 کاملSymmetry OUT, Asymmetry IN
The formation of a perfect vertebrate body plan poses many questions that thrill developmental biologists. Special attention has been given to the symmetric segmental patterning that allows the formation of the vertebrae and skeletal muscles. These segmented structures derive from bilaterally symmetric units called somites, which are formed under the control of a segmentation clock. At the same...
متن کاملAsymmetry, Symmetry and Beauty
Asymmetry and symmetry coexist in natural and human processes. The vital role of symmetry in art has been well demonstrated. This article highlights the complementary role of asymmetry. Further we show that the interaction of asymmetric action (recursion) and symmetric opposition (sinusoidal waves) are instrumental in generating creative features (relatively low entropy, temporal complexity, no...
متن کاملOn vocal tract asymmetry/symmetry
To obtain the maximal formant frequency variations for minimal area function deformations, the deformations of the acoustic tube must be anti-symmetrical in case of a closed-open tube (anti-symmetrical structure) and symmetrical in case of a closed-closed tube (symmetrical structure). It means that, in the first case, a front constriction is associated with a back cavity and vice-versa, in the ...
متن کاملSymmetry and Asymmetry Level Measures
Usually, Symmetry and Asymmetry are considered as two opposite sides of a coin: an object is either totally symmetric, or totally asymmetric, relative to pattern objects. Intermediate situations of partial symmetry or partial asymmetry are not considered. But this dichotomy on the classification lacks of a necessary and realistic gradation. For this reason, it is convenient to introduce "shade ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Structure
سال: 2003
ISSN: 0969-2126
DOI: 10.1016/s0969-2126(03)00047-9