Found 3 items, similar to Differential.
English → Indonesian (quick) Definition: differential berbeda, diferensial
English → English (WordNet) Definition: differential differential adj 1: relating to or showing a difference; “differential treatment” 2: involving or containing one or more derivatives; “differential equation” differential n 1: the result of mathematical differentiation; the instantaneous change of one quantity relative to another; df(x)/dx [syn: derived function, derivative, differential coefficient, first derivative] 2: a quality that differentiates between similar things 3: a bevel gear that permits rotation of two shafts at different speeds; used on the rear axle of automobiles to allow wheels to rotate at different speeds on curves [syn: differential gear]
English → English (gcide) Definition: Differential Differential \Dif`fer*en"tial\, n. 1. (Math.) An increment, usually an indefinitely small one, which is given to a variable quantity. [1913 Webster] Note: According to the more modern writers upon the differential and integral calculus, if two or more quantities are dependent on each other, and subject to increments of value, their differentials need not be small, but are any quantities whose ratios to each other are the limits to which the ratios of the increments approximate, as these increments are reduced nearer and nearer to zero. [1913 Webster] 2. A small difference in rates which competing railroad lines, in establishing a common tariff, allow one of their number to make, in order to get a fair share of the business. The lower rate is called a differential rate. Differentials are also sometimes granted to cities. [1913 Webster] 3. (Elec.) (a) 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. (b) 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. --Knight. [1913 Webster] Partial differential (Math.), the differential of a function of two or more variables, when only one of the variables receives an increment. Total differential (Math.), the differential of a function of two or more variables, when each of the variables receives an increment. The total differential of the function is the sum of all the partial differentials. [1913 Webster]