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Fractional powers of operators defined on a Fréchet space

Published online by Cambridge University Press:  20 January 2009

W. Lamb
W. Lamb
Affiliation:
Department of MathematicsUniversity of StrathclydeGlasgow
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The problem of finding a suitable representation for a fractional power of an operator defined in a Banach space X has, in recent years, attracted much attention. In particular, Balakrishnan [1], Hovel and Westphal [3] and Komatsu [4] have examined the problem of defining the fractionalpower (–A)α for closed densely-defined operators A such that

Type
Research Article
Information
Proceedings of the Edinburgh Mathematical Society , Volume 27 , Issue 2 , June 1984 , pp. 165 - 180
Copyright
Copyright © Edinburgh Mathematical Society 1984

References

REFERENCES

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