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 Yearling
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Feb
9
comment Integration over n variables and its expression
One first comment is to use proper Mathematica syntax, like Exp[...]. Next, the integral is divergent, so not clear what you are expecting.
Feb
3
comment How to simplify a ratio
Have a look at Apart.
Feb
3
comment ArXiv queries not working with ServiceConnect
It works fine for me.
Feb
1
revised Obtain simple numerical values from the output of Mathematica's Solve function
added 1 character in body
Feb
1
comment Obtain simple numerical values from the output of Mathematica's Solve function
All you need is dp /. soldp.
Feb
1
reviewed Close Conditional probability syntax
Feb
1
reviewed Approve How to calculate the derivative at a point of a non-integrable multivariable function?
Feb
1
comment Plot multiple functions with different but overlapping intervals
You can simply replace {x, 0, 0.6} with {x, 0, b}.
Jan
18
awarded  Yearling
Jan
12
comment Mathematica with MongoDB database
Maybe useful link.
Jan
10
comment Permuting symbols
You can try RepalceAll as in {a, b, a, c} /. {a -> b, b -> c, c -> a}.
Jan
10
comment A difficult precision problem
You can try Block[{$MaxExtraPrecision = 1000}, N[a2, 10] ].
Jan
9
comment new kernel crashes using DSolve in 10.3.1
No crash on linux with both 10.3.0 and 10.3.1 .
Jan
7
comment Same integral gives different results with assumption
One can also do the indefinite integral Integrate[Exp[I*k*x*Sin[o]]/(r + x*Sin[o]), x] and take the limits afterwards.
Dec
27
comment Epilog doesn't work with ListLogPlot
You can try with ListLogPlot[{data1}, Epilog -> {Style[Text["a", {2, 10^-6}], 11, Bold, Background -> White], Style[Text["b", {2, 10^-7}], 11, Bold, Background -> White], Style[Text["c", {2, 10^-9}], 11, Bold, Background -> White], Style[Text["d", {2, 10^-11}], 11, Bold, Background -> White]} /. {x_?NumericQ, y_?NumericQ} -> {Log[x], Log[y]}].
Dec
19
comment Strange bug: Product[1/(1-1/2^(n-1)),{n,2,Infinity}] = 0?
I get 0/QPochhammer[2, 1/2] on 10.3.1.
Dec
18
reviewed Close Mathematica 10.3.1 - New in 10.3.1: Alphabetical Listing
Dec
11
revised boundary condition equation
added 36 characters in body
Dec
7
comment Two different results for same symbolic integral
Another expression can be obtained via expanding Exp[I k a] and it doesn't seem to match your second expression.
Dec
5
revised Jagged look in PolarPlot with cycles > 5
added 12 characters in body