Mariusz Iwaniuk

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4 years, 102 days

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These are replies submitted by Mariusz Iwaniuk

@Carl Love 

should be:

J:= Int(I*sqrt((R*exp(I*theta)+1)/(R*exp(I*theta)-a)), theta= 0..Pi)


not:




 
J:= Int(I*sqrt((R*exp(I*theta)+1)/(R*exp(I*theta)+a)), theta= 0..Pi): 

Its not the same.

@Carl Love 

RootOf function should handle a branch cuts.

Maple can't this integral to solve:

test.mw

Mariusz Iwaniuk

Thank you for your answer.

@Markiyan Hirnyk 
Thank you for your answers.
@Kitonum 

 SEE HERE: http://dlmf.nist.gov/31

 

M_Iwaniuk

@Markiyan Hirnyk 

How do You find  integration limits?

@Preben Alsholm 

Why Maple can not be immediately to solveds this integral, and here you need to know the tricks?

Such a:

---------------------------------------------------------------------------------------------------------------------

@vv 

Take, for example in solving PDE diff.. equation.

Maple can't solve  !!!

PDE_cant_Solve.mw

Examples from Mathematica Documentation Center:   ->  http://reference.wolfram.com/language/ref/DSolve.html

 

 

I_Mariusz

 

@vv

Thank you for your answer.

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