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Universal quadratic form

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2010 Mathematics Subject Classification: Primary: 15A63 Secondary: 11E04 [MSN][ZBL]

A quadratic form over a field $F$ which represents each element of $F$.

References

How to Cite This Entry:
Universal quadratic form. Encyclopedia of Mathematics. URL: http://www.encyclopediaofmath.org/index.php?title=Universal_quadratic_form&oldid=35456