Abstract
In this chapter we discuss a peculiarly constructive technique that, normally under the hypothesis that one or more of the metric spaces under consideration is complete, enables us to prove results that otherwise would require some nonconstructive principle such as LPO, LLPO, or Markov’s principle.
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© 2006 Springer Science+Business Media, LLC
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(2006). The λ-Technique. In: Techniques of Constructive Analysis. Universitext. Springer, New York, NY. https://doi.org/10.1007/978-0-387-38147-3_3
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DOI: https://doi.org/10.1007/978-0-387-38147-3_3
Publisher Name: Springer, New York, NY
Print ISBN: 978-0-387-33646-6
Online ISBN: 978-0-387-38147-3
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