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Beurling's projection theorem via one-dimensional Brownian motion
Published online by Cambridge University Press: 24 October 2008
Abstract
We prove some elementary intuitive estimates on moving boundaries hitting times by one-dimensional Brownian motion (in ℝ and on the circle). These results give an alternative approach to Beurling's radial projection theorem on harmonic measure in a disc.
- Type
- Research Article
- Information
- Mathematical Proceedings of the Cambridge Philosophical Society , Volume 119 , Issue 4 , May 1996 , pp. 729 - 738
- Copyright
- Copyright © Cambridge Philosophical Society 1996
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