# Infinite well's standing wave

1. Apr 18, 2010

### skym

SHOW THAT THE INFINITE WELL'S STANDING-WAVE FUNCTION CAN BE EXPRESSED AS A SUM OF TWO TRAVELING WAVES OF THE FORM Ae^i(kx-wt)

2. Relevant equations

3. The attempt at a solution

2. Apr 18, 2010

### nickjer

Please show a bit more work. At least write out the infinite well's standing wave equation.