Difference

The term difference can refer to:

• Contrary to the equalityin both mathematical and social terms and others.
• The opposite of the identityin both mathematical and logical terms, philosophical, social and others.

• Restamathematical operation opposed to the sum.
• Other mathematical concepts:

• Differential equation
• Variable (differentiability of a derivative).

• Other scientific or social concepts:

• Potential difference, in physics.
• Regional differences
• Gender differences
• Sexual differences in humans (see also sexual dimorphism).

• Variance

• Cellular interference
• Conceptual difference
• Magmatic difference

• Different, film by Luis María Delgado produced in 1961.