We consider the problem of constructing semisimple subalgebras of real (semi-) simple Lie algebras. We develop computational methods that help to deal with this problem. Our methods boil down to solving a set of polynomial equations. In many cases the equations turn out to be sufficiently “pleasant” to be able to solve them. In particular this is the case for S-subalgebras.
Constructing semisimple subalgebras of real semisimple Lie algebras / De Graaf, Willem Adriaan; Faccin, Paolo. - STAMPA. - 652:(2015), pp. 75-89.
Constructing semisimple subalgebras of real semisimple Lie algebras
De Graaf, Willem Adriaan;Faccin, Paolo
2015-01-01
Abstract
We consider the problem of constructing semisimple subalgebras of real (semi-) simple Lie algebras. We develop computational methods that help to deal with this problem. Our methods boil down to solving a set of polynomial equations. In many cases the equations turn out to be sufficiently “pleasant” to be able to solve them. In particular this is the case for S-subalgebras.File in questo prodotto:
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