- #1
shinobi20
- 267
- 19
Homework Statement
Can anybody suggest hints on how to show that x'=xcosΘ-ysinΘ, y'=xsinΘ+ycosΘ by using the infinite string of poisson brackets?
Homework Equations
ω→ω+a{ω,p}+a^2/2!{{ω,p},p}+...
The Attempt at a Solution
Sorry, I just can’t think of any way, substituting doesn’t work.