[MathCongrès]
Quadratic forms - algebra, arithmetic, and geometry
/ Ed. Baeza, Ricardo ; Ed. Chan, Wai Kiu ; Ed. Hoffmann, Detlev W. ; Ed. Schulze-Pillot, Rainer.
-Providence RI : American mathematical Society, 2009. - xii, 408 p. ; 26 cm
ISBN 9780821846483
[MathCongrès]
Algebraic and arithmetic theory of quadratic forms
/ Ed. Baeza, Ricardo ; Ed. Hsia, John S. ; Ed. Jacob, William B. ; Ed. Prestel, Alexander.
-Providence RI : American mathematical Society, 2004. - x, 350 p. ; 26 cm
ISBN 9780821834411