File:Hairy ball one pole.jpg

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Summary

Description
English: Illustration of the w:en:Hairy ball theorem - a continuous tangent vector field on the sphere with only one pole
Deutsch: Veranschaulichung des Satzes vom Igel - ein stetiges tangentiales Vektorfeld auf der Kugeloberfläche mit nur einem Pol
Date
Source Own work
Author RokerHRO
Other versions File:Hairy ball one pole animated.gif

The imagemap is made using Xfig, transformed into a spherical map by a self-written program and rendered on the surface of a sphere by POV-Ray. :-)

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25 October 2009

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Date/TimeThumbnailDimensionsUserComment
current10:12, 25 October 2009Thumbnail for version as of 10:12, 25 October 20092,048 × 2,048 (476 KB)RokerHRO{{Information |Description={{en|1=Illustration of the w:en:Hairy ball theorem - a continuous tangent vector field on the sphere with only one pole}} {{de|1=Veranschaulichung des Satzes vom Igel - ein stetiges tangentiales Vekt
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