• Kyungpook Mathematical Journal
• /
• v.7 no.2
• /
• pp.47-55
• /
• 1967

• Kyungpook Mathematical Journal
• /
• v.8 no.2
• /
• pp.51-61
• /
• 1968

• Kyungpook Mathematical Journal
• /
• v.63 no.1
• /
• pp.97-104
• /
• 2023

In the present paper, we characterize, for a class of almost Kenmotsu manifolds, those that admit quasi Yamabe solitons. We show that if a (k, 𝜇)'-almost Kenmotsu manifold admits a quasi Yamabe soliton (g, V, 𝜆, 𝛼) where V is pointwise collinear with 𝜉, then (1) V is a constant multiple of 𝜉, (2) V is a strict infinitesimal contact transformation, and (3) (£_Vh')X = 0 holds for any vector field X. We present an illustrative example to support the result.