# differentiable

differentiable
a) Having a derivative, said of a function whose domain and codomain are manifolds.
b) able to be differentiated, e.g. because they appear different

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• différentiable — ● différentiable adjectif (de différentielle) Fonction différentiable au point x0 de R, fonction f : R →R telle qu il existe une application linéaire h ↦ lh et une fonction h ↦ α(h) définies sur un intervalle I de centre O, telles que ●… …   Encyclopédie Universelle

• differentiable — adj. 1. (Math.) possessing a differential coefficient or derivative; of a mathematical expression. [WordNet 1.5] 2. capable of being perceived as different; as, differentiable species. [WordNet 1.5] …   The Collaborative International Dictionary of English

• differentiable — [dif΄ər en′shē ə bəl, dif΄ər enshə bəl] adj. 1. open to differentiation 2. Math. designating or of a function which has a derivative at the point in question …   English World dictionary

• differentiable — adjective 1. possessing a differential coefficient or derivative (Freq. 3) • Pertains to noun: ↑differential coefficient 2. capable of being perceived as different differentiable species • Similar to: ↑distinguishable …   Useful english dictionary

• Differentiable manifold — A nondifferentiable atlas of charts for the globe. The results of calculus may not be compatible between charts if the atlas is not differentiable. In the middle chart the Tropic of Cancer is a smooth curve, whereas in the first it has a sharp… …   Wikipedia

• Differentiable function — A differentiable function The absolute value function is not …   Wikipedia

• differentiable manifold — Math. a manifold having the property that any two overlapping open sets are homeomorphic to locally Euclidean spaces whose coordinates are related by differentiable functions, a property with wide applications in mathematical physics and… …   Universalium

• differentiable manifold — Math. a manifold having the property that any two overlapping open sets are homeomorphic to locally Euclidean spaces whose coordinates are related by differentiable functions, a property with wide applications in mathematical physics and… …   Useful english dictionary

• differentiable — adjective see differentiate …   New Collegiate Dictionary

• differentiable — differentiability, n. /dif euh ren shee euh beuhl, sheuh beuhl/, adj. capable of being differentiated. [1860 65; DIFFERENTI(ATE) + ABLE] * * * …   Universalium