Dear all, I am new to this Google group. - I have been using Python for 3 years. - I am a PhD student working on superconductivity in 2D Topological materials(Physics). - I recently started using SymPy for some of my work mainly finding eigenvalues of Hamiltonian matrices. I noticed that *SymPy's Fourier transform function* does not work that good when it comes to symbolic functions whose Fourier transforms result in *Dirac-deltas *despite having a delta function itself. eg: exp(-iat)or trigonometric functions like sin(at) or cos(at). Mathematica does this fine and returns expressions involving Dirac deltas.
If anyone has faced this problem before and found a solution, please share. -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/sympy/7ab02b0c-b0ab-43bf-abee-73ce191bdabcn%40googlegroups.com.
