Издательство: | Книга по требованию |
Дата выхода: | июль 2011 |
ISBN: | 978-6-1338-0903-1 |
Объём: | 68 страниц |
Масса: | 123 г |
Размеры(В x Ш x Т), см: | 23 x 16 x 1 |
High Quality Content by WIKIPEDIA articles! In mathematics, Abel's theorem for power series relates a limit of a power series to the sum of its coefficients. It is named after Norwegian mathematician Niels Henrik Abel. Theorem Let a = {ak: k >= 0} be any sequence of real or complex numbers and let be the power series with coefficients a. Suppose that the series converges. Then where the variable z is supposed to be real, or, more generally, to lie within any Stoltz angle, that is, a region of the open unit disk where for some M. Without this restriction, the equality may fail to hold.
Данное издание не является оригинальным. Книга печатается по технологии принт-он-деманд после получения заказа.