petru

Poland

mamadreqju@gmail.com

Oct
11
awarded Self-Learner
Sep
30
comment Integral of the product of squared exponential and two erf functions
I'm not sure if you noticed my comment under your original post so I put it here once again because I'm really curious about your field of research and where that "lovely" integral appeared :-)
Sep
29
answered Integral of the product of squared exponential and two erf functions
Sep
24
awarded Autobiographer
Sep
24
awarded Autobiographer
Apr
27
revised Evaluating $ \int_{-\infty}^{\infty}x\exp\left(-b^{2}\left(x-c\right)^{2}\right)\mathrm{erf}^{2}\left(a\left(x-d\right)\right)\,\mathrm{d}x $
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Apr
27
revised Integral of product of exponential function and two complementary error functions (erfc)
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Apr
27
revised Differentiation under integral sign
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Apr
22
revised Integral of product of exponential function and two complementary error functions (erfc)
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Apr
21
comment Differentiation under integral sign
@OmranKouba Right, so it was a silly mistake after all. But now it turns out I cannot evaluate the integral. I have been struggling with similar integrals for quite some time now and I'm out of ideas. Is there some kind of explaination why the integral with infinite limits "works", but when I change the lower limit to zero, it seems undoable. Maybe it is not a valid question but I am really curious since I am not a trained mathematician.
Apr
21
asked Differentiation under integral sign
Apr
15
revised Integral of product of exponential function and two complementary error functions (erfc)
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Oct
3
awarded Fanatic
Sep
18
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Sep
18
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Sep
14
awarded Scholar
Sep
14
accepted Matplotlib "dictionary changed size during iteration" error when creating subplot
Sep
14
revised Matplotlib "dictionary changed size during iteration" error when creating subplot
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Sep
14
revised Matplotlib "dictionary changed size during iteration" error when creating subplot
added 585 characters in body
Sep
14
revised Matplotlib "dictionary changed size during iteration" error when creating subplot
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