您要查找的是不是:
- Supposing the nonlinear term bounded, by using homotopy invariance theorem, we proved the existence of solutions of boundary value problems for a class of nonlinear ordinary differential equations. 摘要在假设一类常微分方程边值问题中的非线性项有界的条件下,运用同伦映射不变性定理,得出了解的存在性结论。
- homotopy invariance 同伦不变性
- homotopy invariance theorem 同伦不变性定理
- Invariance refers to areas of agreement. 不变性指的是一致的部分。
- The invariance of physical laws enters in two ways. 物理定律的不变性以两种方式体现.
- The form invariance is a new symmetry. 形式不变性是一种新的对称性。
- They are also invariants under the strong Lipschitz homotopy. 我们证明了局部化代数具有稳定性;
- This size invariance is one reason Java programs are so portable. 这种大小的不可更改正是Java程序具有很强移植能力的原因之一。
- Invariance under translation in time leads to conservation of energy. 在时间平移下的不变性导致能量守恒。
- homotopy invariant 同伦不变量
- Time reversal invariance is a very useful symmetry in subatomic physics. 时间反演不变性在亚原子物理中仍然是一种很有用的对称性。
- Using the homotopy mapping theory, a class of nonlinear problems were studied. 摘要利用同伦映射理论,本文研究了一类非线性问题。
- A two-stage homotopy method is then employed to solve the NMI iteratively. 采用两步同伦法迭代来求解非线性矩阵不等式(NMI)。
- Homotopy is a measure of all the different ways a loop can get caught. 利用同伦,我们便能量度究竟有多少种方式可以阻碍一个迴圈的收缩。
- The invariance cf node numbering sensitivity( N-invariance) is also discussed. 从而为广义协调元提供了一种变分依据。
- A new method of multi-objeets rotation invariance classfieation is presented. 提出一种多目标旋转不变分类识别的新方法。
- We have proved the invariance of M only with the implicit assumption w/? 锁 ?. 仅仅在暗中假定w/?锁?时,我们才证明了M的不变性。
- The invariance of the interval further strengthens that view of a kind of "interchangeability" between space and time. 间隔的不变性进一步加强了空间和时间之间具有某种“可交换性”的那种观点。
- Homotopy localization and homology localization,Chinese Science Bull.,37(1992),1584. 同伦局部化和同调局部化,科学通报,37(1992);90.
- Wake up when a small homotopy, we found that they have been placed in the bathtub, only a little water. 当小伦醒来时,发现自己被放入了浴缸里,里面只有少许清水。