Straightfw

436 reputation

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visits	member for	1 year, 1 month
	seen	Jun 16 at 10:09
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	436 reputation	bio	website		visits	member for	1 year, 1 month
17 badges		location			seen	Jun 16 at 10:09

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Jun 15	revised	Any known strategies for toads and frogs? added 22 characters in body
Jun 14	asked	Any known strategies for toads and frogs?
Jun 12	comment	Determining a basis for solution set I see, thank you :)
Jun 12	accepted	Determining a basis for solution set
Jun 12	asked	Determining a basis for solution set
Jun 11	accepted	Proving when Gram's determinant is equal to zero
Jun 11	comment	Proving when Gram's determinant is equal to zero Thank you a lot. One question to the first line, though - where does $G(X) = det(X^T X)$ come from?
Jun 9	revised	Proving when Gram's determinant is equal to zero deleted 1 characters in body
Jun 9	revised	Proving when Gram's determinant is equal to zero added 43 characters in body
Jun 9	revised	Proving when Gram's determinant is equal to zero added 1 characters in body
Jun 9	asked	Proving when Gram's determinant is equal to zero
May 13	comment	Newbie vector spaces question I see, thanks a lot! :)
May 13	comment	Newbie vector spaces question Hmm... I believe I get it, though I get stuck with $im(f)$. I know that $im(f)={v\in V: f(v)\in B}$ but is it enough to tell that it's a subset of V? Also, how does it prove it being a subspace?
May 13	comment	Newbie vector spaces question I see. Thanks a lot, will try to make something from it :)
May 13	asked	Newbie vector spaces question
May 3	comment	How to check if a number has reached given precision? Thank you very much and sorry I haven't mentioned it earlier - I'm doing Romberg's integration and want to let the algorithm know that as soon as the last term in a row has acquired the given precision, it can stop further computations.
May 3	comment	How to check if a number has reached given precision? I'm doing Romberg's integration and want to let the algorithm know that as soon as the last term in a row has acquired the given precision, it can stop further computations.
May 3	asked	How to check if a number has reached given precision?
Apr 24	awarded	Tumbleweed
Apr 22	asked	How to calculate an imaginary number to high exponent?