Poincaré inequality for one forms on four manifolds with bounded Ricci curvature
In this short note, we provide a quantitative global Poincar´e inequality for one forms on a closed Riemannian four manifold, in terms of an upper bound on the diameter, a positive lower bound on the volume, and a two-sided bound on Ricci curvature. This seems to be the first non-trivial result givi...
मुख्य लेखकों: | Honda, S, Mondino, A |
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स्वरूप: | Journal article |
भाषा: | English |
प्रकाशित: |
Springer
2025
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