Squaring circles in the hyperbolic plane

@article{Jagy1995SquaringCI,
  title={Squaring circles in the hyperbolic plane},
  author={William C. Jagy},
  journal={The Mathematical Intelligencer},
  year={1995},
  volume={17},
  pages={31-36}
}
  • William C. Jagy
  • Published 1 March 1995
  • Mathematics
  • The Mathematical Intelligencer
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Lecture 1 April 6 2013 Euclidean and Non-Euclidean geometries The earliest written text on geometry is an Egyptian papyrus dated to the 2 millennia B.C. The geometry at that time was a collection of