Caradus, S. R. Operator theory of the pseudo-inverse. (English) Zbl 0286.47001 Queen’s Papers in Pure and Applied Mathematics, 38. Kingston, Ontario, Canada: Queen’s University. II, 67 p. (1974). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 2 ReviewsCited in 26 Documents MSC: 47A10 Spectrum, resolvent 47-02 Research exposition (monographs, survey articles) pertaining to operator theory 47A55 Perturbation theory of linear operators × Cite Format Result Cite Review PDF