2017-04-19 06:51:00 -0500 | received badge | ● Popular Question (source) |

2013-02-23 09:38:23 -0500 | commented answer | simplify coefficients of laurent series? Thanks everyone! |

2013-02-21 23:22:54 -0500 | commented answer | simplify coefficients of laurent series? The coefficients command doesn't simplify the coefficients, it only puts them in a list. If you notice, for instance, the third coefficient in your answer (a0*b2^2 + 2*b1^2*b2 + (2*a0*b2 + b1^2)*b2) is not in a simplified form. Perhaps there is a command that simplifies all entries in a list? |

2013-02-21 03:57:31 -0500 | received badge | ● Editor (source) |

2013-02-21 03:55:37 -0500 | asked a question | simplify coefficients of laurent series? I am working with a Laurent series f. My goal is to calculate the principal part of f^3. The code I am using is this: The answer I get is: SAGE does not simplify the coefficients of the result. Is there some command that I can enter that will allow me to simultaneously simplify the coefficients of each power of u and output the result up to O(u)? The simplify command does not seem to work. |

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