Math.
a theorem that gives an expression in terms of an integral for the value of an analytic function at any point inside a simple closed curve of finite length in a domain.
[ named after A. L. CAUCHY ]
CAUCHY INTEGRAL FORMULA
Meaning of CAUCHY INTEGRAL FORMULA in English
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012