Nawrotzki's Algorithm for the Countable Splitting Lemma, Constructively

Ana Sokolova; Harald Woracek

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arXiv · 2106.06614

Nawrotzki's Algorithm for the Countable Splitting Lemma, Constructively

Ana Sokolova·Harald Woracek

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Abstract

We reprove the countable splitting lemma by adapting Nawrotzki's algorithm which produces a sequence that converges to a solution. Our algorithm combines Nawrotzki's approach with taking finite cuts. It is constructive in the sense that each term of the iteratively built approximating sequence as well as the error between the approximants and the solution is computable with finitely many algebraic operations.

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Ana Sokolova, Harald Woracek. 2021-06-11. Nawrotzki's Algorithm for the Countable Splitting Lemma, Constructively. https://arxiv.org/abs/2106.06614

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