Clarification, please, on monotonicity

Non-monotonic

I always intened monotonic to mean no sign change or no
value change. What I am trying to avoid is un-stable configurations
caused by load lines that can intersect an IV curve at more than
one stable point. I think this can only happen with a complete sign
change. (Now I have to go get some graph paper.)

jonp
Received on Tue Apr 26 08:46:14 1994