Blar i forfatter Artikler, rapporter og annet (matematikk og statistikk) "Jensen, Jørn Olav"
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Differential Invariants of Linear Symplectic Actions
Jensen, Jørn Olav; Kruglikov, Boris (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-12-07)We consider the equivalence problem for symplectic and conformal symplectic group actions on submanifolds and functions of symplectic and contact linear spaces. This is solved by computing differential invariants via the Lie-Tresse theorem.