- #1
alejandrito29
- 150
- 0
the integral
[tex]\int_{-\infty}^{\infty} \! f(t)*\delta (t-t_0) * \delta (w-w(t)) \, dt[/tex]
is??
can be [tex]\delta (w-w(t)) * f(t_0) ?[/tex]
[tex]\int_{-\infty}^{\infty} \! f(t)*\delta (t-t_0) * \delta (w-w(t)) \, dt[/tex]
is??
can be [tex]\delta (w-w(t)) * f(t_0) ?[/tex]