Conformal vector fields on almost cosymplectic 3-manifolds
Tom 174 / 2023
Colloquium Mathematicum 174 (2023), 69-79
MSC: Primary 53D15; Secondary 53C25.
DOI: 10.4064/cm8911-7-2023
Opublikowany online: 28 September 2023
Streszczenie
We prove that if a non-cosymplectic almost cosymplectic $(\kappa ,\mu )$-manifold of dimension 3 admits a conformal vector field, then the vector field is necessarily Killing.
