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Differential Forms Package
Author

Frank Zizza
Organization: Willamette University
Old MathSource #

0205-221
Revision date

1999-06-09
Description

DifferentialForms.m is a package for symbolic computation with exterior differential forms in R^n. Functions implemented include ExteriorDerivative, Pair, Pullback, Push, Boundary, Integral, Chain, LieDerivative, Restrict, HomotopyOperater, and InvertMetric. Programming details of this package appeared in Volume II, Issue 1 of the Mathematica Journal in the article titled "Differential Forms and Algebraic Programming". Comments about the package are welcome at zizza@willamette.edu or Frank Zizza, Willamette University, D212, Salem Oregon 97301.
Subject

*Mathematics > Calculus and Analysis > Calculus
Keywords

Pure Math, Pure Mathematics, Calculus, differential forms, tensors, Linear Algebra, the Mathematica Journal, TMJ, Vector Form, Alternating differential form, exterior derivative
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DifferentialForms.m (36.9 KB) - Mathematica Package [for Mathematica 6.0]