Test-function spaces D and S

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Subtopics

Mollifiers and bump functions[28/25%]
Topology of test-function spaces[19/16%]
Continuous operators on test-function spaces[15/33%]
Density of test functions in function spaces[13/23%]
Fourier transform on the Schwartz space[13/8%]
Convergence of sequences in D, S and E[12/58%]
Membership in the test-function spaces D, S and E[12/42%]
Borel's lemma on prescribed derivatives[6/50%]
Hadamard's Lemma for Smooth Functions[5/80%]
Antiderivatives of test functions[4/25%]
Du Bois-Reymond lemma (test functions separate locally integrable functions)[3/0%]
Convolution of test functions[2/0%]
Sequence-space models of test-function spaces[2/50%]
Smooth partitions of unity[2/50%]
Tensor products of test-function spaces[2/50%]