FREE AMALGAMATION AND AUTOMORPHISM GROUPS
نویسندگان
چکیده
منابع مشابه
From Mapping Class Groups to Automorphism Groups of Free Groups
It is shown that the natural map from the mapping class groups of surfaces to the automorphism groups of free groups induces an infinite loop map on the classifying spaces of the stable groups after plus construction. The proof uses automorphisms of free groups with boundaries which play the role of mapping class groups of surfaces with several boundary components.
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ژورنال
عنوان ژورنال: The Journal of Symbolic Logic
سال: 2016
ISSN: 0022-4812,1943-5886
DOI: 10.1017/jsl.2015.57