presymplectic
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English[edit]
Etymology[edit]
pre- + symplectic
Pronunciation[edit]
- Rhymes: -ɛktɪk
Adjective[edit]
presymplectic (not comparable)
- (mathematics) prior to the introduction of symplectic geometry
- 2015, Jonathan Lorand, Alan Weinstein, “Decomposition of (co)isotropic relations”, in arXiv[1]:
- We also find a list of thirteen invariants, each of which is the dimension of a space constructed from the relation, such that the 13-vector of multiplicities and the 13-vector of invariants are related by an invertible matrix over . It turns out to be simpler to do the analysis above for isotropic relations between presymplectic vector spaces.