a mathematical operator with the property that applying it to a linear combination of two objects yields the same linear combination as the result of applying it to the objects separately.
Do You Give Presents Or Gifts? Here’s The DifferenceWhere do the words gift and present come from? Why does English use both? We're pretty sure it's not just so that children can ask for toys in multiple ways ...
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019