ADJUNCTION OF n-EQUIVALENCES AND TRIAD CONNECTIVITY

نویسنده

  • P. J. Witbooi
چکیده

We prove a new adjunction theorem for n-equivalences. This theorem enables us to produce a simple geometric version of proof of the triad connectivity theorem of Blakers and Massey. An important intermediate step is a study of the collapsing map S∨X → S,

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تاریخ انتشار 2000