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Example 1.
First we initialize a Lie algebra.
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| (2.1) |
We calculate the radical of Alg1 to be the 4-dimensional ideal with basis and check that the result is indeed a solvable ideal.
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Alg1 >
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Alg1 >
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We remark that the span of the vectors is a 4-dimensional solvable subalgebra but it is not an ideal.
Alg1 >
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| (2.5) |
Alg1 >
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Alg1 >
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