Displaying similar documents to “Further results on the reverse order law for { 1 , 3 } -inverse and { 1 , 4 } -inverse of a matrix product.”

An extension of invertibility of Hammerstein-type operators

Radu Tunaru (1999)

Czechoslovak Mathematical Journal

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My aim is to show that some properties, proved to be true for the square matrices, are true for some not necessarily linear operators on a linear space, in particular, for Hammerstein-type operators.