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20052026
most citedInvariants of pseudogroup actions: Homological methods and Finiteness theorem

25 citations · 84 across the 23 of their papers we have counts for

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Showing 2020Show all

2 papers · 1 filter

math.DG2020

Joint Invariants of Linear Symplectic Actions

Fredrik Andreassen, Boris Kruglikov

We review computations of joint invariants on a linear symplectic space, discuss variations for an extension of group and space and relate this to other equivalence problems and ap…

math.SG2020

Differential Invariants of Linear Symplectic Actions

Jørn Olav Jensen, Boris Kruglikov

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 c…