the principle that the total electric flux of a closed surface in an electric field is equal to 4π times the electric charge inside the surface.
noun, Mathematics. 1. a complex number of the form a + bi where a and b are integers.
noun, Optics. 1. the point in an optical system with spherical aberration at which the paraxial rays meet.
noun, Statistics. 1. . noun 1. another name for normal distribution
noun, Statistics. 1. .