Core and Core-EP Inverses of Tensors
arXiv:1905.07874 · doi:10.1007/s40314-019-0983-5
Abstract
Specific definitions of the core and core-EP inverses of complex tensors are introduced. Some characterizations, representations and properties of the core and core-EP inverses are investigated. The results are verified using specific algebraic approach, based on proposed definitions and previously verified properties. The approach used here is new even in the matrix case.
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