Published December 1, 2009
| Version Submitted
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A formula for inserting point masses
Abstract
Let dμ be a probability measure on the unit circle and dν be the measure formed by adding a pure point to dμ. We give a formula for the Verblunsky coefficients of dν, based on a result of Simon.
Additional Information
© 2009 Elsevier. Received 27 October 2007. Available online 26 February 2009. It is a pleasure to thank Professor Barry Simon for his guidance and Cherie Galvez for proof reading this paper.Attached Files
Submitted - 1009.1641.pdf
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1009.1641.pdf
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Identifiers
- Eprint ID
- 16764
- Resolver ID
- CaltechAUTHORS:20091119-121421031
Related works
- Describes
- https://arxiv.org/abs/1009.1641 (URL)
Dates
- Created
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2009-11-20Created from EPrint's datestamp field
- Updated
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2021-11-08Created from EPrint's last_modified field