- Dr. Doug Davis, 3D
This applet illustrates the sandwich theorem ( or Squeeze theorem or Pinching theorem) through a few examples. The theorem is
- Suppose that for all in some open interval containing , except possibly at itself. Suppose also that
Examine the function values as the points approach the limit for each set of functions. Which function limits could be found easily without the sandwich theorem? Why would other function limits be difficult with other methods?