Suggest an article
Book a call to the editore
Suggest an article
Book a call to the editore
Main Journal Archive of articles


Number of the journal, №: 2016. № 3

Some processes of irrational rationalization and two-sided evaluation of a single number series

Annotation: In this article we consider some fractional-irrational expressions and prove the assertion that reduce them to fractional-rational expressions and also consider one general lower-and-upper bound (two-sided estimate) for one numerical series.

Number of the journal, №: 2014. № 1

Modeling of chemical technology tasks

Annotation: This article considers mathematical methods of solving problems of chemical technology
described by differential equations. Solution of practical problems is obtained by analytical and numerical