Dandapany Krishnaswamy, Tasaduq Hussain Khan
Abstract
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Necessary and sufficient conditions for the existence of the group inverse of the block matrix in Minkowski Space are studied, where are both square and . The representation of this group inverse and some related additive results are also given.
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Necessary and sufficient conditions for the existence of the group inverse of the block matrix in Minkowski Space are studied, where are both square and . The representation of this group inverse and some related additive results are also given.
Key concepts: Group (periodic table), Inverse, Minkowski space, Mathematics, Block (permutation group theory), Matrix (chemical analysis), Space (punctuation), Matrix group