# Sobczyk's simplicial calculus does not have a proper foundation

@article{Macdonald2017SobczyksSC, title={Sobczyk's simplicial calculus does not have a proper foundation}, author={A. Macdonald}, journal={arXiv: General Mathematics}, year={2017} }

The pseudoscalars in Garret Sobczyk's paper \emph{Simplicial Calculus with Geometric Algebra} are not well defined. Therefore his calculus does not have a proper foundation.

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