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Sep
30
awarded  Explainer
Feb
24
awarded  Yearling
Aug
30
awarded  Good Question
Feb
24
awarded  Yearling
Feb
16
comment Method that can be used to collect the variables of a function
How about Sequence @@ f[x, y, z]?
Jan
23
awarded  Nice Answer
Jan
22
revised An apparently “simple” limit?
added 228 characters in body
Jan
22
comment An apparently “simple” limit?
@Kagaratsch: 1 is the correct result....
Jan
22
answered An apparently “simple” limit?
Dec
15
comment Remove annoying Conjugate
It is actually interesting that Mathematica does not realise that the Sqrt are harmless. In fact, it can simplify the expression when removing the -2 and having the assumptions Im[es]==Im[kx]==Im[ky]==0.
Dec
13
revised Singular integral: NIntegrate fails to converge
fixed a typo
Dec
13
suggested suggested edit on Singular integral: NIntegrate fails to converge
Dec
13
revised Singular integral: NIntegrate fails to converge
deleted 11 characters in body
Dec
13
answered Singular integral: NIntegrate fails to converge
Dec
12
answered Find asymptotics of a function
Sep
26
awarded  Nice Question
Sep
11
comment How to tell Mathematica that a function is dependent on other variables?
Nice: +1 (and some more characters)
Sep
10
awarded  Caucus
Aug
18
revised Integro-differential equation
An educated guess what the formula should original look like (it is a diffusion equation)
Aug
18
suggested suggested edit on Integro-differential equation