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تسجيل مستخدم جديدNon-Decomposable Nambu Brackets
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تأليف
Klaus Bering
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It is well-known that the Fundamental Identity (FI) implies that Nambu brackets are decomposable, i.e., given by a determinantal formula. We find a weaker alternative to the FI that allows for non-decomposable Nambu brackets, but still yields a Darboux-like Theorem via a Nambu-type generalization of Weinsteins splitting principle for Poisson manifolds.
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