Geodesic
The u-invariant of fields with 16 and 32 square classes I
Annales Polonici Mathematici, Tome 38 (1980) no. 1, pp. 1-12

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We discuss here the conjectures of Kaplansky and of Lam concerning the ii-univariant of a field of characteristic different from two. Both conjectures are shown t.o hold true for any field having at most 32 square classes.
DOI : 10.4064/ap-38-1-1-12

Bronisława Błaszczyk 1

1 
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Bronisława Błaszczyk. The u-invariant of fields with 16 and 32 square classes I. Annales Polonici Mathematici, Tome 38 (1980) no. 1, pp. 1-12. doi: 10.4064/ap-38-1-1-12

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