When are Witt rings group rings?

DOI10.2140/pjm.1973.49.279zbMath0302.13018OpenAlexW1971531174MaRDI QIDQ1215542

Roger Ware

Publication date: 1973

Published in: Pacific Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2140/pjm.1973.49.279

Mathematics Subject Classification ID

Group rings (16S34) Local rings and semilocal rings (13H99) Witt vectors and related rings (13F35)

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