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arXiv · 2510.01957

Numerical tests of formulae for volume enclosed by flux surfaces of integrable magnetic fields

David Martinez-del-Rio·Robert S. MacKay
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Abstract

Numerical tests of volume formulae are presented to compute efficiently the volume enclosed between flux surfaces for integrable 3D vector fields with various degrees of symmetry. In the process, a new case is proposed and tested.

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David Martinez-del-Rio, Robert S. MacKay. 2025-10-02. Numerical tests of formulae for volume enclosed by flux surfaces of integrable magnetic fields. https://doi.org/10.3390/math13233772

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