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New posts in fourier-analysis
Fourier transform of a triangular pulse
fourier-analysis
fourier-transform
Solving an initial value ODE problem using fourier transform
ordinary-differential-equations
fourier-analysis
fourier-transform
integral-transforms
What is difference between Fourier Transform and Fast Fourier Transform?
fourier-analysis
harmonic-analysis
integral-transforms
wavelets
Properties of $L^1([0,1]) \to \ell^\infty(\mathbb Z)$
real-analysis
fourier-analysis
lebesgue-integral
fourier-series
lp-spaces
Prove of the Parseval's theorem for Discrete Fourier Transform (DFT)
fourier-analysis
signal-processing
Compare Fourier and Laplace transform
fourier-analysis
fourier-series
laplace-transform
Convolution square root of $\delta $
fourier-analysis
distribution-theory
harmonic-analysis
integral-transforms
three line theorem when $M_0 = 0$ or $M_1 = 0$
complex-analysis
fourier-analysis
harmonic-analysis
Why would you expand a square wave in a Fourier series?
calculus
analysis
fourier-analysis
education
Does the phrase "instantaneous frequency" make sense?
fourier-analysis
periodic-functions
Series of $\csc(x)$ or $(\sin(x))^{-1}$
trigonometry
fourier-analysis
fourier-series
signal-processing
Why $\frac{1}{2\pi}\int_{-\infty}^{\infty}e^{iw(t-x)}dw$ is the Dirac delta function?
real-analysis
integration
fourier-analysis
laplace-transform
What will be the support of the convolution of two test functions.
functional-analysis
fourier-analysis
convolution
lp-spaces
Can $\log(1-U)-\log(U)+W$ be normally distributed, with $U$ uniform on $(0,1)$ and $W$ independent of $U$?
probability-theory
statistics
fourier-analysis
normal-distribution
characteristic-functions
Sum of Sinusoids with Same Frequency = Sinusoid (proof)
trigonometry
fourier-analysis
Eigenfunctions of the Laplace-Beltrami operator of a torus
analysis
differential-geometry
fourier-analysis
Relation between Heaviside step function to Dirac Delta function
ordinary-differential-equations
fourier-analysis
Fourier transform of $|x|^{-m}$ for $m\geq n$ in $\mathbb R^n$
fourier-analysis
fourier-transform
Find the Fourier transform of $\frac1{1+t^2}$
integration
fourier-analysis
fourier-series
Show that the Fourier Transform is differentiable [duplicate]
measure-theory
fourier-analysis
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