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The Equivariant Second Yamabe Constant

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Abstract

For a closed Riemannian manifold of dimension \(n\ge 3\) and a subgroup G of the isometry group, we define and study the G-equivariant second Yamabe constant and obtain some results on the existence of G-invariant nodal solutions of the Yamabe equation.

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Correspondence to Guillermo Henry.

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G. Henry was partially supported by Grants 20020120200244BA from Universidad de Buenos Aires and PIP 11220110100742 from CONICET.

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Henry, G., Madani, F. The Equivariant Second Yamabe Constant. J Geom Anal 28, 3747–3774 (2018). https://doi.org/10.1007/s12220-017-9978-x

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  • DOI: https://doi.org/10.1007/s12220-017-9978-x

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