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Geometric Analysis and Curvature FlowsFixed Point Theorems AnalysisAdvanced Differential Geometry Research

Classification of Quasi Contact Metric Manifolds Using a Novel Tensor Field

Fereshteh Malek, Seyedeh Azam Hashemi, Afshin Ghoujaei Bavil Oliaei

2026.1.21BULLETIN OF THE IRANIAN MATHEMATICAL SOCIETY

DOI: 10.1007/s41980-025-01025-8

Abstract

A novel tensor field is introduced on almost contact metric manifolds that generalizes the concept of normality on these kinds of manifolds. On the way, some classifications of quasi contact metric manifolds are introduced using this tensor field, and some examples of these kinds are provided.

Citation format

MALEK, Fereshteh; HASHEMI, Seyedeh Azam; OLIAEI, Afshin Ghoujaei Bavil. Classification of quasi contact metric manifolds using a novel tensor field. BULLETIN OF THE IRANIAN MATHEMATICAL SOCIETY, 2026, 52(1).