lumbric

263 reputation

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visits	member for	1 year, 7 months
	seen	Apr 9 at 20:35
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	263 reputation	bio	website		visits	member for	1 year, 7 months
18 badges		location			seen	Apr 9 at 20:35

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Oct 6	awarded	Yearling
Jan 29	revised	Recursive Generating function for enumerating leaf labeled binary trees added 2 characters in body
Jan 22	revised	How to define the term closed-form expression? added 584 characters in body
Jan 22	comment	How to define the term closed-form expression? @BillDubuque Thanks for the hint! I searched the archive, but couldn't find any similar question (I marked it as duplicated). The answers and comments there confirmed my suspicion, that it is not always meant to be a really precise term. Anyhow, I'll clarify my question a bit.
Jan 22	awarded	Citizen Patrol
Jan 22	revised	How to define the term closed-form expression? edited tags
Jan 22	asked	How to define the term closed-form expression?
Dec 30	accepted	Deriving recursion from generating function
Dec 26	answered	Deriving recursion from generating function
Dec 26	awarded	Commentator
Dec 26	answered	What's the goal of mathematics?
Dec 26	asked	Deriving recursion from generating function
Dec 23	comment	Does the math behind this joke work? @Daniel I don't agree with the others. I think they just didn't understand your question. I suppose this should be clear too now after your edit. There is no reason why not to ask if cyclic groups are Abelian. But I guess, every mathematical joke will contains only true mathematical statements otherwise mathematicians won't like joke... ;)
Dec 22	revised	general triangle angles and lengths added 52 characters in body
Dec 22	comment	general triangle angles and lengths Yes, both is correct.
Dec 22	answered	Does the math behind this joke work?
Dec 22	answered	general triangle angles and lengths
Nov 14	answered	Exciting games and material to motivate children to math
Nov 14	awarded	Supporter
Nov 14	comment	Linear recursion with coefficients depending on n Sorry, you acutally answered my question completly. I had different expectations and didn't want to see that you are right... ;)