claim: The Giver is a dramatic movie.
evidence: In mathematics , a differential operator is an operator defined as a function of the differentiation operator .. mathematics. mathematics. operator. Operator ( mathematics ). differentiation. derivative. It is helpful , as a matter of notation first , to consider differentiation as an abstract operation that accepts a function and returns another function -LRB- in the style of a higher-order function in computer science -RRB- .. differentiation. derivative. higher-order function. higher-order function. computer science. computer science. This article considers mainly linear operators , which are the most common type .. linear. linear map. However , non-linear differential operators , such as the Schwarzian derivative also exist .. linear. linear map. Schwarzian derivative. Schwarzian derivative