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Electromagnetic Tensor Field Of First And Second Class
The author and R.S. Mishra established the identities in Nijenhuis tensor for first, second and third class of electromagnetic tensor fields. The identities for first class were non zero. In this paper I have obtained the ...
Curvature tensors and their relativistic significance (II)
In this paper we have defined the curvature tensors and their properties are studied.
Curvature tensors' and their relativistic significance
In this paper we have defined the Curvature tensor and elaborated its various physical and geometric properties.