In [2], YIN Jing-rao gets the triangle inequality about simplex.
在[2]中尹景尧得出关于单纯形的一类三角不等式。
You can say that the proof USES nothing beyond elementary matrix theory, repeated use of the triangle inequality, and the pigeonhole principle.
你可以简要地说其实证明就是初等矩阵理论，三角不等式和鸽笼原理的运用。
For instance, it's also the square of the Euclidean norm on R2, the length of a two-dimensional vector, a part of the triangle inequality, and quite a bit more.
例如，R 2的平方、二维向量的长度、三角不等式等都存在勾股定理。
It is easy to construct an example which disproves the property of triangle inequality.
很容易构造一个不服从三角形不等式的例子。
This article has dealt vrith the relationships between complex number and triangle, geometry, inequality and binomial and their applications in related exercises.
本文探讨了复数与三角、几何、不等式和二项式的关系以及它在相关问题中的应用。
This paper established two triangle inequalities containing angular parameter and the fundamental inequality of triangle was strengthened.
建立两个含角参数的三角形不等式，加强了三角形基本不等式。
We apply the method of bargcentric coordinates to give the proof of some geometric inequality conjectures about a motion point that is the triangle in sids.
利用三角形重心坐标证明涉及三角形内部一动点的若干几何不等式猜想。
We apply the method of bargcentric coordinates to give the proof of some geometric inequality conjectures about a motion point that is the triangle in sids.
利用三角形重心坐标证明涉及三角形内部一动点的若干几何不等式猜想。
应用推荐