abstract
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The aim of this work is to provide explicit calculations that describe any 7-dimensional contact nilpotent Lie algebra as a double extension of a 5-dimensional contact nilpotent Lie algebra. In particular, we describe an arbitrary (2n 1) -dimensional contact filiform Lie algebra as a double extension of a (2n−1) -dimensional contact nilpotent Lie algebra m of nilindex n by a pair (D, θ). © 2019 Heldermann Verlag
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The aim of this work is to provide explicit calculations that describe any 7-dimensional contact nilpotent Lie algebra as a double extension of a 5-dimensional contact nilpotent Lie algebra. In particular, we describe an arbitrary (2n%2b1) -dimensional contact filiform Lie algebra as a double extension of a (2n−1) -dimensional contact nilpotent Lie algebra m of nilindex n by a pair (D, θ). © 2019 Heldermann Verlag
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