Modular lattices on the 3-cell are distributive
β Scribed by Gerhard Gierz; Albert R. Stralka
- Publisher
- Springer
- Year
- 1989
- Tongue
- English
- Weight
- 273 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0002-5240
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π SIMILAR VOLUMES
This paper gives a method for computing the reduced poset homology of the rank-selected subposet of a distributive lattice. As an example of the method, let L be the lattice S b acts on L by permuting coordinates. For S β [ab], we give a description of the decomposition of the reduced homology of L
The following conjecture of U Faigle and B Sands is proved: For every number R > 0 there exists a number n(R) such that if 2 is a finite distributive lattice whose width w(Z) (size of the largest antichain) is at least n(R), then IZ/a Rw(Z). In words this says that as one considers ~ increasingly la
Let (L, , β¨, β§) be a complete and completely distributive lattice. A vector ΞΎ is said to be an eigenvector of a square matrix A over the lattice L if AΞΎ = λξ for some Ξ» in L. The elements Ξ» are called the associated eigenvalues. In this paper, we obtain the maximum eigenvector of A for a given eigen