Math.
an interval associated with a given power series such that the series converges for all values of the variable inside the interval and diverges for all values outside it. Cf. circle of convergence .
Math.
an interval associated with a given power series such that the series converges for all values of the variable inside the interval and diverges for all values outside it. Cf. circle of convergence .
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012