Nullform
From HandWiki
In mathematics, a nullform of a vector space acted on linearly by a group is a vector on which all invariants of the group vanish. Nullforms were introduced by Hilbert (1893).[1][2]
References
- ↑ Dieudonné, Jean A; Carrell, James B (February 1970). "Invariant theory, old and new" (in en). Advances in Mathematics 4 (1): 1–80. doi:10.1016/0001-8708(70)90015-0.
- ↑ Hilbert, David (September 1893). "Ueber die vollen Invariantensysteme" (in de). Mathematische Annalen 42 (3): 313–373. doi:10.1007/BF01444162. ISSN 0025-5831. http://link.springer.com/10.1007/BF01444162.
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