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20152018
most citedA note on convexity of sections of quaternionic numerical range

14 citations · 21 across the 5 of their papers we have counts for

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3 papers · 1 filter

math.SP2017★ 2 cited

Continuous Functional Calculus for Quaternionic Bounded Normal Operators

G. Ramesh, P. Santhosh Kumar

In this article we give an approach to define continuous functional calculus for bounded quaternionic normal operators defined on a right quaternionic Hilbert space.

math.SP2016★ 1 cited

Spectral Theorem for quaternionic normal operators: Multiplication form

G. Ramesh, P. Santhosh Kumar

Let be a right quaternionic Hilbert space and let be a quaternionic normal operator with the domain . Then for a fixed unit im…

math.SP2015★ 1 cited

Spectral theorem for unbounded normal operators in quaternionic Hilbert spaces

G. Ramesh, P. Santhosh Kumar

In this article, we prove the following spectral theorem for right linear normal operators (need not to be bounded) in quaternionic Hilbert spaces: Let be an unbounded right qu…