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visits member for 1 year, 9 months
seen May 21 at 21:06

Aug
5
awarded  Popular Question
Dec
8
awarded  Popular Question
Apr
14
accepted Series expansion in terms of Hermite polynomials
Apr
14
asked Series expansion in terms of Hermite polynomials
Dec
13
awarded  Custodian
Dec
13
reviewed Approve suggested edit on Singular integral: NIntegrate fails to converge
Dec
13
awarded  Supporter
Dec
13
accepted Singular integral: NIntegrate fails to converge
Dec
13
revised Singular integral: NIntegrate fails to converge
edited title
Dec
13
asked Singular integral: NIntegrate fails to converge
Dec
3
comment How to define a differential operator?
Oh, I deleted it because I came up with a solution op[x,t][Exp[x t]]/Exp[x t], where I've actually gotten my polynomial, though with the variables that switched places. But your solution is much more generic, thanks again!
Dec
3
comment How to define a differential operator?
Thanks! Shame that it's a bit more complicated than I thought to get the roots of a polynomial, but that will work.
Dec
3
accepted How to define a differential operator?
Dec
3
comment How to define a differential operator?
I am new to Mathematica, so my only guess was to create 2 distinct functions, one behaving like differential operator, other like a polynomial. I was wondering if there was a way to write it in 1 statement.
Dec
3
asked How to define a differential operator?
Nov
29
awarded  Scholar
Nov
29
comment Problem with function as an argument
Thank you, this is exactly what I needed!
Nov
29
accepted Problem with function as an argument
Nov
22
awarded  Student
Nov
22
revised Problem with function as an argument
added 373 characters in body