What does DEL mean in Language Codes (3 Letters)?
This page is about the meanings of the acronym/abbreviation/shorthand DEL in the Regional field in general and in the Language Codes (3 Letters) terminology in particular.
Find a translation for DEL in other languages:
Select another language:
What does DEL mean?
- a differential operator which, operating on a function of several variables, gives the sum of the partial derivatives of the function with respect to the three orthogonal spatial coordinates; -- also called the gradient or grad. It is represented by an inverted Greek capital delta (