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A note on the motion of an Ocean Bacterium in a Linear Shear Flow

Part of: Diffusion and convection Stochastic processes

Published online by Cambridge University Press:  21 December 2009

Kalvis M. Jansons
Kalvis M. Jansons
Affiliation:
Department of Mathematics, University College London, Gower Street, London WC1E 6BT, U.K. E-mail: swimming@kalvis.com
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Abstract

This paper treats a simple model, which can be exactly solved, motivated by the back-and-forth motion of ocean bacteria. In particular, the probability is determined that a bacterium moving randomly along a fluid line through the origin in a linear shear flow hits the origin before time t.

MSC classification

Secondary: 76R50: Diffusion 60G17: Sample path properties
Type
Research Article
Information
Mathematika , Volume 54 , Issue 1-2 , December 2007 , pp. 157 - 160
Copyright
Copyright © University College London 2007

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References

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