On doubly warped products as gradient Ricci-Yamabe solitons

Published in: Quaestiones Mathematicae
Volume 49 , issue 7 : Entrepreneurship and Africa’s Cultural Context , 2024 , pages: 1001–1013

DOI: 10.2989/16073606.2026.2630257

Author(s): Fatma KaracaYildiz Technical University, Türkiye,

Keywords: 53C21, 53C50, 53C25,

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We characterize the gradient Ricci-Yamabe soliton of a doubly warped product manifold and provide a classification for

Angle preserving property for a pair of mappings »