In particular , for the exceptional Lie algebras in the last row ( or column ) , the symmetric decompositions are :
The Barton - Sudbery construction extends this to the other Lie algebras in the magic square .
For the exceptional Lie algebras in the last row ( or column ) , the symmetric decompositions are :
The Barton - Sudbery construction extends this to the other Lie algebras in the magic square .