One-sided limits

*To*: mathgroup at yoda.ncsa.uiuc.edu*Subject*: One-sided limits*From*: "Mr. Mathematica Man" <LWRIGHT at HMCVAX.CLAREMONT.EDU>*Date*: Fri, 2 Nov 1990 18:14 PST

How can someone find a ONE-SIDED limit? For example, finding the limit as x->0+ and as x->0-. The zero case can be fudged by substituting (1/x) for every occurrence of x and then using directional +/- Infinity. How can one do this for the non-zero case? Thanks, Lyle Wright Mathematica Developer Harvey Mudd College Claremont, CA 91711 lwright at hmcvax.claremont.edu