Issue 1992: dummy variables of integration
http://code.google.com/p/sympy/issues/detail?id=1992
This issue is now blocking issue 1694.
See http://code.google.com/p/sympy/issues/detail?id=1694
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Comment #4 on issue 1992 by smichr: dummy variables of integration
http://code.google.com/p/sympy/issues/detail?id=1992
This is included in https://github.com/sympy/sympy/pull/44
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Updates:
Labels: smichr
Comment #3 on issue 1992 by asmeurer: dummy variables of integration
http://code.google.com/p/sympy/issues/detail?id=1992
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Status: Accepted
Owner: smichr
Labels: Type-Defect Priority-Medium
New issue 1992 by smichr: dummy variables of integration
http://code.google.com/p/sympy/issues/detail?id=1992
In Logan's book, A First Course in Differential Equations, he states
It is really not advisable to write u(t) =
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Comment #1 on issue 1992 by smichr: dummy variables of integration
http://code.google.com/p/sympy/issues/detail?id=1992
For example, it's ok to write the above:
Integral(g(t), (t, a, t))
Integral(g(t), (t, a, t))
But the substitution rules don't allow
Issue 1992: dummy variables of integration
http://code.google.com/p/sympy/issues/detail?id=1992
This issue is now blocking issue 1987.
See http://code.google.com/p/sympy/issues/detail?id=1987
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Comment #2 on issue 1992 by asmeurer: dummy variables of integration
http://code.google.com/p/sympy/issues/detail?id=1992
I's confusing because you can have something like Integral(x, (x, 1,
x**2)). At the end, you end up doing G(x).subs(x, x**2), or in other
words, you are saying x =
