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doc-src/Tutorial/Misc/NatSum.ML
author
nipkow
Tue, 27 Feb 2001 12:28:42 +0100
changeset 11184
10a307328d2c
parent 5377
efb799c5ed3c
permissions
-rw-r--r--
kildall now via while and therefore executable!
Goal "sum n + sum n = n*(Suc n)";
by(induct_tac "n" 1);
by(Auto_tac);