479-184:
y軸の勾配がゼロは、大事なゼロ除算からの結果ですが、 接戦が原点で2つ考えられる事は、面白い知見で、 原点の2重性を示している:
The division by zero is uniquely and reasonably determined as 1/0=0/0=z/0=0 in the natural extensions of fractions. We have to change our basic ideas for our space and world:
*156 Qian,T./Rodino,L.(eds.):
Mathematical Analysis, Probability and
Applications -Plenary Lectures: Isaac 2015, Macau, China.
(Springer Proceedings in Mathematics and Statistics, Vol. 177)
Sep. 2016 305 pp.
(Springer) 9783319419435 25,370.
480-185: 式には、ゼロ除算で、意味の無い式や、意味のある式が ありますが、それは 掛け算と割り算が違うことに 由来します。
The division by zero is uniquely and reasonably determined as 1/0=0/0=z/0=0 in the natural extensions of fractions. We have to change our basic ideas for our space and world:
*156 Qian,T./Rodino,L.(eds.):
Mathematical Analysis, Probability and
Applications -Plenary Lectures: Isaac 2015, Macau, China.
(Springer Proceedings in Mathematics and Statistics, Vol. 177)
Sep. 2016 305 pp.
(Springer) 9783319419435 25,370.
0 件のコメント:
コメントを投稿