Math.
a point such that every neighborhood of the point contains at least one point in a given set other than the given point. Also called cluster point, limit point . Cf. strong accumulation point .
Math.
a point such that every neighborhood of the point contains at least one point in a given set other than the given point. Also called cluster point, limit point . Cf. strong accumulation point .
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012