Elekctonic educational and methodological complex

Аннотация

This methodical note is intended for undergraduate students of 5460100 mathematics, 544020- mechanics, 5480100- applied mathematics and informatics in the subject "Algebra and number theory" and "5A460100 - Mathematical logic, algebra and number theory" intended for graduate students, it contains a brief theoretical proof and formulas of the methods of the theory of division and the theory of comparisons in the world of integers based on the sample curriculum of this subject, instructions for solving sample examples of the application of these methods are developed and independent work assignments and other handouts are provided. The methodological note consists of five topics which will help students to improve their knowledge. It is devoted to the theory of division in the world of integers, in which the division of integers, the greatest common divisor and the least common divisor, prime and complex numbers, finite continued fractions, numerical functions are discussed. problems and examples are presented with solutions.