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Fractional Differential Forms II

Kathleen Cotrill-Shepherd·Mark NAber
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Abstract

This work further develops the properties of fractional differential forms. In particular, finite dimensional subspaces of fractional form spaces are considered. An inner product, Hodge dual, and covariant derivative are defined. Coordinate transformation rules for integral order forms are also computed. Matrix order fractional calculus is used to define matrix order forms. This is achieved by combining matrix order derivatives with exterior derivatives. Coordinate transformation rules and covariant derivative for matrix order forms are also produced. The Poincare' lemma is shown to be true for exterior fractional differintegrals of all orders excluding those whose orders are non-diagonalizable matrices.

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Kathleen Cotrill-Shepherd, Mark NAber. 2003-01-13. Fractional Differential Forms II. https://arxiv.org/abs/math-ph/0301016

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