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		   3 items are filed under this topic. 
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    Non-euclidean geometry | 
  2003-12-08 | 
   
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  From Geoffrey: How can you use non-euclidean geometry to navigate on a sphere? What geometers did work in this area? Answered by Chris Fisher. | 
   
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    Non-Euclidean geometry | 
  2003-12-03 | 
   
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  From Geoffrey: What are the applications of Non-Euclidean geometry (especially hyperbolic and spherical)? Answered by Walter Whiteley. | 
   
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    Non-Euclidean Geometry | 
  1999-02-10 | 
   
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  From Robert Smith: Is non-euclidean geometry necessary for the college bound student? I have students that are inerested in teaching math one day. My school is restricted to Euclidean Geometry. Answered by Walter Whiteley and Jack LeSage. | 
   
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