منابع مشابه
P:\IOS_PRESS\Finals\IFS\IFS 27(3)\Web\IFS1115.dvi
In fuzzy group theory many versions of the well-known Lagrange’s theorem have been studied. The aim of this article is to investigate the converse of one of those results. This leads to an interesting characterization of finite cyclic groups.
متن کاملPolar IFS + Parisian Genetic Programming = E cient IFS Inverse Problem
This paper proposes a new method for treating the inverse problem for Iterated Functions Systems (IFS) using Genetic Programming. This method is based on two original aspects. On the fractal side, a new representation of the IFS functions, termed Polar Iterated Functions Systems, is designed, shrinking the search space to mostly contractive functions. Moreover, the Polar representation gives di...
متن کاملhorizontality and islamic though
in this article, creative and lateral thinking is used to elaborate certain artwork, which can be seen from all sides, but maintain a unified meaning and value. the significance of this subject leads toward research with emphasis on horizontality and with the aim of protecting and publicizing this concept. this is done through decoding the principles and symbols of islamic arts in order to arri...
متن کاملField-normalized impact factors (IFs): A comparison of rescaling and fractionally counted IFs
Two methods for comparing impact factors and citation rates across fields of science are tested against each other using citations to the 3,705 journals in the Science Citation Index 2010 (CD-Rom version of SCI) and the 13 field categories used for the Science and Engineering Indicators of the U.S. National Science Board. We compare (a) normalization by counting citations in proportion to the l...
متن کاملSeeing Galaxies though Thick and Thin
The superimposed pair of spiral galaxies comprising NGC 3314 ooers a unique opportunity to trace the dust properties in a spiral galaxy. We analyze multicolor HST imaging, supported by ground-based near-IR imaging and ber-array spectroscopy to measure dust extinction in the foreground Sc galaxy NGC 3314A, which is backlit by the Sb system NGC 3314B. The superposition allows us to measure extinc...
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: Erkenntnis
سال: 1986
ISSN: 0165-0106,1572-8420
DOI: 10.1007/bf00175348