Mutually Aposyndetic Decomposition of Homogeneous Continua
Canadian journal of mathematics, Tome 62 (2010) no. 1, pp. 182-201
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A new decomposition, the mutually aposyndetic decomposition of homogeneous continua into closed, homogeneous sets is introduced. This decomposition is respected by homeomorphisms and topologically unique. Its quotient is a mutually aposyndetic homogeneous continuum, and in all known examples, as well as in some general cases, the members of the decomposition are semi-indecomposable continua. As applications, we show that hereditarily decomposable homogeneous continua and path connected homogeneous continua are mutually aposyndetic. A class of new examples of homogeneous continua is defined. The mutually aposyndetic decomposition of each of these continua is non-trivial and different from Jones’ aposyndetic decomposition.
Mots-clés :
ample, aposyndetic, continuum, decomposition, filament, homogeneous
Prajs, Janusz R. Mutually Aposyndetic Decomposition of Homogeneous Continua. Canadian journal of mathematics, Tome 62 (2010) no. 1, pp. 182-201. doi: 10.4153/CJM-2010-010-4
@article{10_4153_CJM_2010_010_4,
author = {Prajs, Janusz R.},
title = {Mutually {Aposyndetic} {Decomposition} of {Homogeneous} {Continua}},
journal = {Canadian journal of mathematics},
pages = {182--201},
year = {2010},
volume = {62},
number = {1},
doi = {10.4153/CJM-2010-010-4},
url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-2010-010-4/}
}
TY - JOUR AU - Prajs, Janusz R. TI - Mutually Aposyndetic Decomposition of Homogeneous Continua JO - Canadian journal of mathematics PY - 2010 SP - 182 EP - 201 VL - 62 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4153/CJM-2010-010-4/ DO - 10.4153/CJM-2010-010-4 ID - 10_4153_CJM_2010_010_4 ER -
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