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Sing Ring I

Collection:
numerous people attending ICIAM 2003 Sydney
Exhibitions:
ICIAM July 2003 Sydney, New South Wales, Australia at the Harbour Convention Centre; Joint Meetings of the AMS, MAA, SIAM, Phoenix, January 2004
Provenance:
Commissioned for the ICIAM 2003 meeting participants
Special engraving:
sin(tan(t))/(tan(t)), gnamma holes inside the base plane with spirals and connecting lines.
Dimensions:
4" x 4½" x 4½"
Weight:
3 lbs
Materials:
Solid silicon bronze, antique verde patina or sunset bronze patina
Price:
available only through ICIAM Sydney, contact Professor William Summerfield, Maths, University of Newcastle, NSW, Australia
Copyright:
©2003

The sinc function was the logo for ICIAM Sydney 2003; ICIAM is held every four years, the next one is in Zurich 2007, the International Congress of Industrial and Applied Mathematics. This piece embodies the sinc interpolatory function and cnvolves it with some natural features of the Australasian continent, its geology and marsupials--parabolic trajectories, inselbergs, and gnammas.

Photo credit, Sunforge Studios

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