Use this URL to cite or link to this record in EThOS: http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.640936
Title: Kinematic fast dynamo problem
Author: Vytnova, Polina
ISNI:       0000 0004 5349 3275
Awarding Body: University of Warwick
Current Institution: University of Warwick
Date of Award: 2014
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Abstract:
In the present work we develop an approach to the classical kinematic fast dynamo problem for flows [32] in the real 3-dimensional space. We suggest a fluid flow that may possibly generate a magnetic field which energy grows exponentially fast with time in the present of slow diffusivity. In order to verify the construction we study a discrete system and prove that an analogous statement holds true for the Poincaré map of the provisional flow and vector fields in the plane. This problem falls into the framework of open dynamical systems with random holes.
Supervisor: Not available Sponsor: University of Warwick
Qualification Name: Thesis (Ph.D.) Qualification Level: Doctoral
EThOS ID: uk.bl.ethos.640936  DOI: Not available
Keywords: QA Mathematics
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