基于单不动点约束的网格变形算法

文中提出一种基于单不动点约束的网格变形算法,可以直接而精确的控制模型的形状,并且在算法执行过程中不需要计算控制晶格,同传统方法相比,具有较低的计算代价.实验表明该算法改善了传统自由变形算法的局限性和复杂性.

Fixed Point Theorems of Mixed Monotone Operators with Applications

In this paper,we get fixed point theorems of mixed monotone operators in much weaker condition and give some applications for nonmonotone operators and differential equations.