Remedies for garlic breath. The single most effective way to get rid of garlic is breath is the mechanical removal of the garlic particles and volatile sulfur compounds in your mouth. This is carried out by brushing and flossing your teeth, using a tongue scraper, and swishing and gargling mouthwash.
partial derivative. noun, Mathematics. 1. the derivative of a function with respect to one of its variables with all other variables held constant. partial derivative. 1. the derivative of a function of two or more variables with respect to one of the variables, the other or others being considered constant. partial derivative.
Interpretations of Partial Derivatives. 1  This is a fairly short section and is here so we can acknowledge that the two main interpretations of derivatives of functions of a single variable still hold for partial derivatives, with small modifications of course to account of the fact that we now have more than one variable.