TY  - Type of reference 
TI  - Geometric structures on Kenmotsu manifolds admitting a DM semi symmetric non metric connection 
AU  - El Moctar El Id Mohamed
 
AU  - Abdoul Salam Diallo
 
AU  - Mohammed Mohammed
 
AU  - Mohamed H. A. Hamed
 
AU  - Lessiad Ahmed Sid Ahmed 
AB  - The study of manifolds equipped with special linear connections has become an important topic in contemporary Riemannian geometry. In this work, we investigate Kenmotsu manifolds endowed with a class of semi-symmetric non-metric connections that generalize several previously known connections in the literature. Particular attention is devoted to the geometric behavior of symmetric and skew-symmetric parallel tensor fields associated with such connections. We further examine the conditions under which these manifolds satisfy Ricci-symmetric, weakly symmetric, and weakly Ricci-symmetric properties. In addition, the existence and structure of Ricci solitons related to these non-metric connections are studied within the setting of Kenmotsu geometry. 
DO  - 10.21494/ISTE.OP.2026.1493 
JF  - Advances in Pure and Applied Mathematics 
KW  - Kenmotsu manifold, second order parallel tensor fields, Einstein space, symmetric spaces, Ricci solition, DM semi-symmetric non metric connection, Kenmotsu manifold, second order parallel tensor fields, Einstein space, symmetric spaces, Ricci solition, DM semi-symmetric non metric connection,  
L1  - https://www.openscience.fr/IMG/pdf/iste_apam26v17n4_3.pdf 
LA  - en 
PB  - ISTE OpenScience 
DA  - 2026/09/30 
SN  - 1869-6090 
TT  - Structures géométriques sur les variétés de Kenmotsu admettant une connexion semi-symétrique non métrique de type DM 
UR  - https://www.openscience.fr/Geometric-structures-on-Kenmotsu-manifolds-admitting-a-DM-semi-symmetric-non 
IS  - Issue 4 (September 2026) 
VL  - 17 
ER  -