What is the meaning of Differential?
Of or pertaining to a difference.
Dependent on, or making a difference; distinctive.
Having differences in speed or direction of motion.
Of or pertaining to differentiation or the differential calculus.
The differential gear in an automobile, etc.
A qualitative or quantitative difference between similar or comparable things.
One of two coils of conducting wire so related to one another or to a magnet or armature common to both, that one coil produces polar action contrary to that of the other.
A form of conductor used for dividing and distributing the current to a series of electric lamps so as to maintain equal action in all.
A quantity representing an infinitesimal change in a variable, now only used as a heuristic aid except in nonstandard analysis but considered rigorous until the 20th century; a fluxion in Newtonian calculus, now usually written in Leibniz's notation as .
A function giving the change in the linear approximation of at a point over a small interval or , the function being called the differential of and denoted , , or simply .
Any of several generalizations of this concept to functions of several variables or to higher orders: the partial differential, total differential, Gateaux differential, etc.
The Jacobian matrix of a function of several variables.
The pushforward or total derivative of : a linear map from the tangent space at a point in 's domain to the tangent space at which is, in a technical sense, the best linear approximation of at ; denoted .
Any of several generalizations of the concept(s) above: e.g. the Kähler differential in the setting of schemes, the quadratic differential in the theory of Riemann surfaces, etc.
an infinitesimal change
Source: wiktionary.orgSearch words containing