Last change
on this file since 1 was 1, checked in by Marek Rychlik, 15 years ago |
First import of a version circa 1997.
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File size:
356 bytes
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1 | ;; $Id: prover-alt.lisp,v 1.4 1998/01/19 09:18:53 marek Exp $
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2 |
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3 | (prove-theorem
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4 | ((perpendicular C P A B)
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5 | (perpendicular A Q B C)
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6 | (perpendicular B R A C)
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7 | (collinear A P B)
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8 | (collinear B Q C)
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9 | (collinear A R C)
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10 | (collinear A H Q)
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11 | (collinear B H R))
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12 | ((identical-points A B)
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13 | (identical-points A C)
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14 | (identical-points B C)
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15 | (collinear C H P)))
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16 |
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