Back induction

1. Jun 25, 2003

KLscilevothma

Backward induction

Is there any proof that involve the use of back induction besides the proof of AM>=GM ? It is the only example I've come across that use back induction.

Last edited: Jun 26, 2003
2. Jun 26, 2003

MathematicalPhysicist

what is back induction?

3. Jun 26, 2003

KLscilevothma

oops, sorry, I mean backward induction