The question of consciousness being computable is debatable.
However, there is no evidence that the brain performs any function
that can't be computed or simulated.
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C. J Ash has written:
'Computable structures and the hyperarithmetical hierarchy' --
subject(s): Computable functions
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The square root of 6 is an irrational number. It is also an
algebraic number, a quadratic surd, an algebraic integer, a
constructible number, and a computable number.