19 Jun
2007
19 Jun
'07
2:03 p.m.
Quoting Eugene Salamin <gene_salamin@yahoo.com>:
........... On the other hand, I seen no reason why d(x) must be 1.
Indeed, in hamiltonian mechanica, if Poisson Bracket with respect to a given quantity (say p) is the derivative, then {p,p} = 0, but {q,p} = 1 (or is it -1?). - hvm ------------------------------------------------- www.correo.unam.mx UNAMonos Comunicándonos