On Genetic Map Functions
نویسندگان
چکیده
منابع مشابه
Genetic Map Functions
A genetic map function M gives a relation r = M(d) connecting recombination fractions r and genetic map distances d between pairs of loci along a chromosome arm. Recombination fractions and map distances are summary statistics concerning potentially observable characteristics of the single chromosomes (also known as chromatids) that are the products of meiosis, and that go into gametes. The rec...
متن کاملGenetic Map Functions
A genetic map function M gives a relation r = M(d) connecting recombination fractions r and genetic map distances d between pairs of loci along a chromosome arm. Recombination fractions and map distances are summary statistics concerning potentially observable characteristics of the single chromosomes (also known as chromatids) that are the products of meiosis, and that go into gametes. The rec...
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توابع درهم نقش بسیار مهم در سیستم های رمزنگاری و پروتکل های امنیتی دارند. در سیستم های رمزنگاری برای دستیابی به احراز درستی و اصالت داده دو روش مورد استفاده قرار می گیرند که عبارتند از توابع رمزنگاری کلیددار و توابع درهم ساز. توابع درهم ساز، توابعی هستند که هر متن با طول دلخواه را به دنباله ای با طول ثابت تبدیل می کنند. از جمله پرکاربردترین و معروف ترین توابع درهم می توان توابع درهم ساز md4, md...
A Novel Image Encryption Model Based on Hybridization of Genetic Algorithm, Chaos Theory and Lattice Map
Encryption is an important issue in information security which is usually provided using a reversible mathematical model. Digital image as a most frequently used digital product needs special encryption algorithms. This paper presents a new encryption algorithm high security for digital gray images using genetic algorithm and Lattice Map function. At the first the initial value of Logistic Map ...
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We describe dynamical properties of a map F defined on the space of rational functions. The fixed points of F are classified and the long time behavior of a subclass is described in terms of Eulerian polynomials.
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ژورنال
عنوان ژورنال: Genetics
سال: 1996
ISSN: 1943-2631
DOI: 10.1093/genetics/142.4.1369