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Results tagged with complex
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user 51033
Questions about using complex numbers in Mathematica. This includes basic arithmetic, functions of complex numbers, plotting complex functions, and dealing with branch cuts.
3
votes
1
answer
499
views
Real Integrand, Complex Integral result?
NumericQ] := NIntegrate[
u^(5/2)/2*(Log[1 + L[u,s,t]] - L[u,s,t]/(1 + L[u,s,t])), {t, 0,
10^3}, {s, -10^3, 10^3}, Exclusions -> {0, 0}] // Chop
And seems like this integral,returns me complex. … --------------------------ADDED-----------------------------------
What I really meant to do above was addition of complex conjugates
L[u_, s_,
t_] := (1/(16*Pi^2*u^(1/2)*t^3))*(((
4 t (I s + t^2) …
- 89