The regular reduction of a Dirac manifold acted upon freely and properly by a Lie group is generalized to a nonfree action. For this, several facts about G G -invariant vector fields and one-forms are shown.
CITATION STYLE
Jotz, M., Ratiu, T., & Śniatycki, J. (2011). Singular reduction of Dirac structures. Transactions of the American Mathematical Society, 363(6), 2967–3013. https://doi.org/10.1090/s0002-9947-2011-05220-7
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