query: The Double Basel Problem
positive_passages.docid: 16776
positive_passages.text: How to prove $\sum_{m=1}^\infty \sum_{n=1}^\infty \frac{1}{m^2+n^2}=+\infty$
negative_passages.docid: 15417
negative_passages.text: Tricky problem on skew-symmetric matrices
negative_passages.docid: 123451
negative_passages.text: Price Optimization
negative_passages.docid: 16763
negative_passages.text: Probability distribution in the coupon collector's problem
negative_passages.docid: 63538
negative_passages.text: Impossibility of constructing a continuum-size linearly independent set in $\Bbb R$
negative_passages.docid: 92147
negative_passages.text: Coin sequence paradox from Martin Gardner's book
negative_passages.docid: 18014
negative_passages.text: Matrix multiplication: interpreting and understanding the process
negative_passages.docid: 141162
negative_passages.text: Is multicolinearity problem ignorable under this situation?
negative_passages.docid: 127105
negative_passages.text: Determining a tricky limit
negative_passages.docid: 146033
negative_passages.text: Intuitive Proof of the Chain Rule in 1 Variable
negative_passages.docid: 76892
negative_passages.text: Factoring inequalities on Double Summation (Donald Knuth's Concrete Mathematics)
negative_passages.docid: 86635
negative_passages.text: Optimizing $(X_{n}+c)^{2}$ to show that $P(\overline{X}_{n}\geq \lambda) \leq E(X_{n}^{2})/(EX_{n}^{2}+ \lambda^{2})$
negative_passages.docid: 158190
negative_passages.text: Fitting t distribtution to financial data
negative_passages.docid: 92763
negative_passages.text: Optimising $x_1x_2+x_2x_3+\cdots+x_nx_1$ given certain constraints
negative_passages.docid: 90666
negative_passages.text: Finding an example of a discrete-time strict local martingale.
negative_passages.docid: 99810
negative_passages.text: Maximize violating constraints
negative_passages.docid: 151148
negative_passages.text: How to solve simultaneous inequalities?