The Pythagoras number and the u-invariant of Laurent series fields in several variables

Author:

Hu Yong

Publisher

Elsevier BV

Subject

Algebra and Number Theory

Reference26 articles.

1. Théorie des Topos et Cohomologie Étale des Schémas (SGA 4), Tome 3;Artin,1973

2. On the u-invariant of a real function field;Becher;Math. Ann.,2010

3. Sums of squares in algebraic function fields over a complete discretely valued field;Becher;Pacific J. Math.,2014

4. Sums of squares in function fields of hyperelliptic curves;Becher;Math. Z.,2009

5. The Pythagoras number of some affine algebras and local algebras;Choi;J. Reine Angew. Math.,1982

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