Nullity of a bilinear form: Difference between revisions
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==Definition== | ==Definition== | ||
The '''nullity''' of a | The '''nullity''' of a bilinear form on a real vector space is defined as its [[extended index of a quadratic form|extended index]] minus its [[index of a quadratic form|index]]. | ||
==Related terms== | ==Related terms== | ||
Revision as of 17:31, 23 June 2007
Definition
The nullity of a bilinear form on a real vector space is defined as its extended index minus its index.