Curvature Properties and -Einstein -Contact Metric Manifolds
Table 1
Comparison of the results for different curvature tensors in .
Curvature tensor
Condition
Result
is cosymplectic
is -Einstein
-Einstein with and
Ricci tensor is -parallel and
-Einstein with ,
is -recurrent
-Einstein with ,
reduces to -c.m.m is -Einstein
is -Einstein with ,
′
-Einstein with
-Einstein
-Einstein
-Einstein
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