High Quality Content by WIKIPEDIA articles! In mathematics, the root test is a criterion for the convergence (a convergence test) of an infinite series.It is particularly useful in connection with power series.The root test was developed first by Cauchy and so is sometimes known as the Cauchy root test or Cauchy's radical test. Convergence tests are methods of testing for the convergence, conditional convergence, absolute convergence, interval of convergence or divergence of an infinite series.

Данное издание не является оригинальным. Книга печатается по технологии принт-он-деманд после получения заказа.