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摘要
In this paper, we present an enhanced version of the minimax algorithm of Chen, Ni, and Zhou that offers the additional guarantee that the solution found is a fix-point of a projector on a cone. Positivity, negativity, and monotonicity can be expressed in this way. The convergence of the algorithm is proved by means of a %26quot;computational deformation lemma%26quot; instead of the usual deformation lemma used in the calculus of variations.
- 出版日期2012-1
