λ= [2, 1, 1] 2 have 1 algebraic multiplicity. 1 have 2 algebraic multiplicity. [(2, [ (1, 2, 1) ], 1), (1, [ (1, 2, 0) ], 2)] λ= [2, 1, 1] 2 have 1 algebraic multiplicity. 1 have 2 algebraic multiplicity. [(2, [ (1, 2, 1) ], 1), (1, [ (1, 2, 0) ], 2)] 
