摘要
对于正定几何规划,我们充分利用了几何规划的特殊性,在求解非线性等式约束的信赖域算法的启发下,建立了一种新的算法,并在相对弱的条件下,我们证明了这种算法的全局收敛性。
To the positive define geometric programming,on the basis of making full use of the special characteristics of geometric programming,this paper establishes a new algorithm in the light of trust region algorithm with the constraint of nonlinear equality.It proves the global convergence property of this algorithm under the weaker condition.
出处
《长春工程学院学报（自然科学版）》
2010年第4期126-128,共3页
Journal of Changchun Institute of Technology：Natural Sciences Edition
关键词
几何规划
信赖域算法
线性方程组
全局收敛性
geometric programming
trust region algorithm
linear equations
global convergence property
