Comparing the automorphism group of the measure algebra with some groups related to the infinite permutation group of the natural numbers

Pietro Ursino

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Comparing the automorphism group of the measure algebra with some groups related to the infinite permutation group of the natural numbers

Pietro Ursino

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Abstract

We prove, by a straight construction, that the automorphism group of the measure algebra and the subgroup of the measure preserving ones cannot be isomorphic to the trivial automorphisms of P(N)/fin.

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BibTeX RIS

Pietro Ursino. 2003-12-27. Comparing the automorphism group of the measure algebra with some groups related to the infinite permutation group of the natural numbers. https://arxiv.org/abs/math/0312472

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