Witt group and the problem of Lüroth
By: di Manuel Ojanguren.
Publisher: ETS
Published: 1990
Place of publication: Pisa
Language: eng
Number of pages: 96
Subjects: Geometry, Algebraic; Witt group
Notes: "Università di Pisa, Dipartimento di Matematica, dottorato di ricerca in matematica."

Includes bibliographical references.