File:Bipolar tau isosurfaces.png

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Bipolar_tau_isosurfaces.png ‎(522 × 570 pixels, file size: 8 KB, MIME type: image/png)

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Summary

Description Tau isosurfaces for the two-dimensional bipolar coordinates, all of which are perfect circles. Tau ranges from 0.5 (violet) to 2 (red). To obtain the isosurfaces for negative sigma, the circle for the corresponding positive tau value is reflected about the y-axis. The tau=0 isosurface corresponds to the line x=0. This image was made by me with my own software on 23 October 2006. I hereby license this image under the GFDL.
Date 23 October 2006 (original upload date)
Source No machine-readable source provided. Own work assumed (based on copyright claims).
Author No machine-readable author provided. WillowW assumed (based on copyright claims).

Licensing

I, the copyright holder of this work, hereby publish it under the following license:
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inception

23 October 2006

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image/png

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f4f84ac08f185c751d18055c9b5025134715d96e

determination method or standard: SHA-1

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height

570 pixel

width

522 pixel

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Date/TimeThumbnailDimensionsUserComment
current00:03, 24 October 2006Thumbnail for version as of 00:03, 24 October 2006522 × 570 (8 KB)wikimediacommons>WillowWTau isosurfaces for the two-dimensional bipolar coordinates, all of which are perfect circles. Tau ranges from 0.5 (violet) to 2 (red). To obtain the isosurfaces for negative sigma, the circle for the corresponding positive tau value is reflected about

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