CAUCHY-RIEMANN EQUATIONS


Meaning of CAUCHY-RIEMANN EQUATIONS in English

/koh"shee ree"mahn, koh shee"-/ , Math.

equations relating the partial derivatives of the real and imaginary parts of an analytic function of a complex variable, as f ( z ) = u ( x,y ) + iv ( x,y ), by du / dx = dv / dy and du / dy = - dv / dx.

[ named after A. L. CAUCHY and G. F. B. RIEMANN ]

Random House Webster's Unabridged English dictionary.      Полный английский словарь Вебстер - Random House .