In this paper, we study weakly Á-Ricci symmetric and special weakly Ricci symmetric lightlike hypersurfaces of indefinite Kenmotsu space form, tangent to the structure vector field. We obtain sufficient condition for a weakly F-Ricci symmetric lightlike hypersurface to be n- Einstein in indefinite Kenmotsu space form. Later, we give some results. On the other hand, we obtain sufficient conditions for a lightlike hypersurface to be a special weakly Ricci symmetric (SWRS) lightlike hypersurface in indefinite Kenmotsu space form and we show that a special weakly Ricci symmetric (SWRS) lightlike hypersurface is totally
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