【摘要】 本文构造了一个新的求解非凸区域上不动点问题的内点同伦算法,并在弱法锥(见定义2．1(2))和适当的条件下,证明了算法的全局收敛性．本文所给的条件比外法锥条件更加一般．更多还原

【Abstract】 In this paper we construct a new interior-point homotopy method for solving fixed-point problem in nonconvex set,and prove the convergence under the weak normal cone condition(see Definition 2.1(2))and some proper conditions.It needs to point out that the conditions are very mild,and more general than the normal cone condition.更多还原