Uniform Approximation

a type of approximation of a function. In uniform approximation, the “distance” on a given set between the given function f(x) and the approximating function P(x) is measured by the least upper bound of the absolute value of their difference. For example, the distance between the continuous function P(x) and the continuous function f(x) on the closed interval [a, b] is

Uniform approximation is also referred to as Chebyshev approximation, in honor of P. L. Chebyshev, who studied it in 1854. (SeeAPPROXIMATION AND INTERPOLATION OF FUNCTIONS.)

单词	uniform approximation
释义	Uniform Approximation Uniform Approximation a type of approximation of a function. In uniform approximation, the “distance” on a given set between the given function f(x) and the approximating function P(x) is measured by the least upper bound of the absolute value of their difference. For example, the distance between the continuous function P(x) and the continuous function f(x) on the closed interval [a, b] is Uniform approximation is also referred to as Chebyshev approximation, in honor of P. L. Chebyshev, who studied it in 1854. (SeeAPPROXIMATION AND INTERPOLATION OF FUNCTIONS.)
随便看	organic mercury compound organic-metal-organic organic methods evaluation branch organic micro pin grid array organic milk suppliers co-operative organic milk suppliers cooperative organic mineral fertilizer organic mode organic moderated critical experiment organic-moderated reactor organic moderated reactor experiment organic molecular beam deposition organic molecular beam epitaxy organic molecular crystal organic molecular thin film organic molecule organic molecules organic mood disorder organic mood syndrome organic mood syndrome, manic type organic mound organic murmur organic & natural enterprise group organic network committee organic origin