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nabla. In DICTIOUS you will not only get to know all the dictionary meanings for the word
nabla, but we will also tell you about its etymology, its characteristics and you will know how to say
nabla in singular and plural. Everything you need to know about the word
nabla you have here. The definition of the word
nabla will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
nabla, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
nabla
- (matematica) operatore di simbolo ∇ usato in analisi vettoriale, formato dalle derivate parziali rispetto alle tre coordinate spaziali ritenute componenti di un vettore, e che permette di esprimere, in forma di operazioni tra vettori, gli usuali operatori vettoriali come il gradiente, la divergenza, il rotore e il laplaciano
dall’inglese nabla che deriva dal greco νάβλα cioè "sorta di arpa"