这号码给第五交变信号矩阵?PositronWildhawk(Which number gives the fifth alternating sign matrix? PositronWildhawk)——欧美十大问题可能是对生命、宇宙和一切事物的臭名昭著的终极问题

这号码给第五交变信号矩阵?PositronWildhawk(Which number gives the fifth alternating sign matrix?PositronWildhawk)——欧美十大问题可能是对生命、宇宙和一切事物的臭名昭著的终极问题在《欧美十大问题可能是对生命、宇宙和一切事物的臭名昭著的终极问题》中排名第3名。 ...

这号码给第五交变信号矩阵?PositronWildhawk(Which number gives the fifth alternating sign matrix? PositronWildhawk)——欧美十大问题可能是对生命、宇宙和一切事物的臭名昭著的终极问题在欧美十大问题可能是对生命宇宙和一切事物的臭名昭著的终极问题中排名第3名。

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的第五个方阵,每行和每列的总和是1,系数在每行和每列轮流+ ++ -。- PositronWildhawk迹象

That being the fifth square matrix in which the sum of each row and column is one, and the coefficients in each row and column alternate in +/- sign. - PositronWildhawk