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Shellability and Regularity of Chain Complexes over a Principal Ideal Domain

✍ Scribed by Grenzebach, Gerrit; Walker, Björn


Book ID
121569864
Publisher
Springer Netherlands
Year
2014
Tongue
English
Weight
520 KB
Volume
32
Category
Article
ISSN
0167-8094

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📜 SIMILAR VOLUMES


A category equivalence between homogeneo
✍ Lutz Strüengmann 📂 Article 📅 2001 🏛 Elsevier Science 🌐 English ⚖ 91 KB

Let Z ⊆ R be a subgroup of the rationals and (S; ≤) a ÿnite poset. In this paper we introduce the category Rep(S; R) of homogeneous completely decomposable groups H of type R with distinguished homogeneous completely decomposable subgroups H i (i ∈ S) of the same type, respecting the order of S, i.e