Operations
There are several operations on differential forms: the wedge product of two differential forms, the exterior derivative of a single differential form, the interior product of a differential form and a vector field, and the Lie derivative of a differential form with respect to a vector field.
Read more about this topic: Differential Form
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“Plot, rules, nor even poetry, are not half so great beauties in tragedy or comedy as a just imitation of nature, of character, of the passions and their operations in diversified situations.”
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