Dirac delta function in polar coordinates
55713
Dirac delta in polar coordinates
65261
What is the square root of the Dirac Delta Function?
53610
What is the difference between $Q=\Delta U+W$ and $\Delta U=Q+W$?
80342
Plane waves solutions for Dirac equation in terms of eigenstates of helicity
3580
How do I draw a DensityPlot in polar coordinates?
111597
Product of 2 dirac delta functions
66471
Is trace of regular representation in Lie group a delta function?
8928
How to derive the standard symplectic form on a 2-sphere in cylindrical polar coordinates?
137569
Generalising a Dirac Delta function formula in General Relativity
28719
Question about Angle-Preserving Operators
100975
Dirac Delta function inverse Fourier transform
77951
Dirac's delta in 3 dimensions: proof of $\nabla^2(\|\boldsymbol{x}-\boldsymbol{x}_0\|^{-1})=-4\pi\delta(\boldsymbol{x}-\boldsymbol{x}_0)$
61542
conversion of laplacian from cartesian to spherical coordinates
14234
Q: Volume involving spherical and polar coordinates
90684
confusion about the laplacian in polar coordinates
131145
Measuring a curve with Dirac delta function.
81228
Can I resubstitute polar coordinates after differentiation?