Timeline for Defining a complex partial differential operator
Current License: CC BY-SA 4.0
6 events
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| Mar 11, 2019 at 16:21 | history | edited | MarcoB | CC BY-SA 4.0 |
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| Apr 14, 2017 at 18:19 | history | edited | J. M.'s missing motivation♦ |
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| Apr 14, 2017 at 11:44 | comment | added | Aymane Fihadi | @george2079 I posted that in separate question mathematica.stackexchange.com/questions/143583/… | |
| Apr 14, 2017 at 10:35 | comment | added | Aymane Fihadi | @george2079 Thank you, Can you help me to redefine D manually such that it supports the operators given above. Any insight will be helpful. | |
| Apr 13, 2017 at 19:18 | comment | added | george2079 |
i believe you are correct about the differentiation, but also not your first "declaration" of the symbol "types" doesn't do anything, hence Conjugate[z] returns Conjugate[x] + I Conjugate[y] because Conjugate doesn't know x,y are real. You need to do $Assumptions={Element[x,Reals],..}, and then the assumptions are only applied by Simplify and the like.
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| Apr 13, 2017 at 18:53 | history | asked | Aymane Fihadi | CC BY-SA 3.0 |