Reputation
Next privilege 250 Rep.
View close votes
Badges
1 7
Impact
~8k people reached

  • 0 posts edited
  • 0 helpful flags
  • 2 votes cast
Jun
20
comment What happens to Fourier Transform of function when the function's time scale is changed?
@leonbloy Just self revision, but anyway, I've added more information to what I have tried, please take a look. Thanks
Jun
20
revised What happens to Fourier Transform of function when the function's time scale is changed?
Further information
Jun
20
asked What happens to Fourier Transform of function when the function's time scale is changed?
Jun
20
comment Finding Fourier series with function not centered at the origin
@LeonidKovalev why is$ \int_{-\pi}^\pi f(t)\sin nt\,dt=2\int_{0}^{\pi/2} f(t)\sin nt\,dt$ ?
Jun
19
comment Finding Fourier series with function not centered at the origin
@RaymondManzoni Thanks for your help, I have now worked out half the question for when it's Even, but what would f(x) be like when it is Odd?
Jun
19
revised Finding Fourier series with function not centered at the origin
additional information
Jun
19
comment Finding Fourier series with function not centered at the origin
@Raymond Manzoni Thanks, I'll give it a go now
Jun
19
asked Finding Fourier series with function not centered at the origin
Jun
19
awarded  Editor
Jun
19
revised Evaluating Integral with Residue Theorem
change of formatting
Jun
19
comment Evaluating Integral with Residue Theorem
Thanks, so I just want to check, is it possible for the integral to be 0 even if there are poles inside the path of integration?
Jun
19
awarded  Supporter
Jun
19
accepted Evaluating Integral with Residue Theorem
Jun
19
awarded  Student
Jun
19
asked Evaluating Integral with Residue Theorem
Jun
19
accepted Apply Cauchy-Riemann equations on $f(z)=z+|z|$?
Jun
19
asked Apply Cauchy-Riemann equations on $f(z)=z+|z|$?
Jun
19
awarded  Scholar
Jun
19
accepted Derive a Laurent series for the function $2z/(z+j)$
Jun
19
asked Derive a Laurent series for the function $2z/(z+j)$