Multiplicity results for the prescribed webster scalar curvature on the three CR sphere under ``flatness condition

DOI10.1016/j.bulsci.2011.04.006zbMath1241.32031OpenAlexW2062216166MaRDI QIDQ661956

Najoua Gamara, Moncef Riahi

Publication date: 11 February 2012

Published in: Bulletin des Sciences Mathématiques (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.bulsci.2011.04.006

zbMATH Keywords

gradient flowMorse indexWebster scalar curvaturecritical point at infinity\(CR\)-sphere

Mathematics Subject Classification ID

CR structures, CR operators, and generalizations (32V05) Analysis on CR manifolds (32V20)

Related Items

Prescribed Webster scalar curvature on \(S^{2n+1}\) in the presence of reflection or rotation symmetry ⋮ The impact of the flatness condition on the prescribed webster scalar curvature ⋮ Methods of the theory of critical points at infinity on Cauchy Riemann manifolds ⋮ CR Nirenberg problem and zero Wester scalar curvature ⋮ β-flatness condition in CR spheres multiplicity results ⋮ The Webster scalar curvature flow on CR sphere. I ⋮ The Webster scalar curvature flow on CR sphere. II ⋮ Optimal control in prescribing Webster scalar curvatures on 3-dimensional pseudo Hermitian manifolds ⋮ The {\(\beta\)}-flatness condition in CR spheres ⋮ Prescribing Webster scalar curvature on CR manifolds of negative conformal invariants ⋮ Prescribed Webster scalar curvatures on compact pseudo-Hermitian manifolds

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