On a non-vanishing ext

Laszlo Fuchs, Saharon Shelah

Research output: Contribution to journalArticlepeer-review

5 Scopus citations

Abstract

The existence of valuation domains admitting non-standard uniserial modules for which certain Exts do not vanish was proved in [1] under Jensen’s Diamond Principle. In this note, the same is verified using the ZFC axioms alone.

Original languageEnglish
Pages (from-to)235-239
Number of pages5
JournalRendiconti del Seminario Matematico dell 'Universita' di Padova/Mathematical Journal of the University of Padova
Volume109
StatePublished - 2003

Bibliographical note

Publisher Copyright:
© 2003, Universita di Padova. All rights reserved.

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