出典:Wiktionary
出典:Wikipedia
出典:『Wikipedia』 (2011/05/22 19:07 UTC 版)
In mathematics, particularly linear algebra, a zero matrix or null matrix is a matrix with all its entries being zero. Some examples of zero matrices are
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曲線トレーサリー
the negative pole
面積.
半音階.
the chromatic scale
a quadrant
the negative pole―the cathode