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Published 1978 | public
Book Section - Chapter

Forcing in analysis

Abstract

In this paper we develop a method for applying "forcing techniques" (or equivalently "category arguments") in the analytical hierarchy. We present here the basic general theory and some simple applications. In a subsequent publication, which is in preparation, further and technically more complicated applications will be given, including perfect set forcing and in particular the results in the circulated note [Ke 1], which are summarized in Section 6.

Additional Information

© 1977 Springer. Research and preparation of this paper were partially supported by NSF Grants MPS-07562 and MGS 76-17254 resp.

Additional details

Created:
August 19, 2023
Modified:
March 5, 2024