Results 11 to 20 of about 43,357 (263)

Visualizing Partially Ordered Sets for Socioeconomic Analysis

Revista Colombiana de Estadística, 2014
In this paper, we develop a visualization process for partial orders derived from considering many numerical indicators on a statistical population. The issue is relevant, particularly in the field of socio-economic evaluation, where explicitly taking ...
MARCO FATTORE, ALBERTO ARCAGNI, STEFANO BARBERIS   +2 more
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The symmetric monoidal closed category of cpo $M$-sets [PDF]

Categories and General Algebraic Structures with Applications, 2020
In this paper, we show that the category of directed complete posets with bottom elements (cpos) endowed with an action of a monoid $M$ on them forms a monoidal category. It is also proved that this category is symmetric closed.
Halimeh Moghbeli
doaj   +1 more source

Word posets, with applications to Coxeter groups [PDF]

Electronic Proceedings in Theoretical Computer Science, 2011
We discuss the theory of certain partially ordered sets that capture the structure of commutation classes of words in monoids. As a first application, it follows readily that counting words in commutation classes is #P-complete.
Matthew J. Samuel
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Representations of bornologies

Applied General Topology, 2022
Bornologies abstract the properties of bounded sets of a metric space. But there are unbounded bornologies on a metric space like $\mathcal{P}(\RR)$ with the Euclidean metric.
Homeira Pajoohesh
doaj   +1 more source

Scott-topology based on transitive binary relation [PDF]

Journal of Mahani Mathematical Research, 2022
In the study of partially ordered sets, topologies such as Scott-topology have shown to be of paramount importance. In order to have analogous topology-like tools in the more general setting of quantitative domains, we introduce a method to construct ...
Osama Sayed, Nabil Hassan Sayed
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Constant Rate Distributions on Partially Ordered Sets

Journal of Probability and Statistics, 2010
We consider probability distributions with constant rate on partially ordered sets, generalizing distributions in the usual reliability setting ([0,∞),≤) that have constant failure rate.
Kyle Siegrist
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Fixed point results and their applications to Markov processes

Fixed Point Theory and Applications, 2005
New existence and comparison results are proved for fixed points of increasing operators and for common fixed points of operator families in partially ordered sets.
S. Heikkilä
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On partitions of a partially ordered set

Journal of Combinatorial Theory, Series B, 1977
AbstractUsing linear programming we prove a generalization of Greene and Kleitman's generalization of Dilworth's theorem on the decomposition of a partially ordered set into chains.
Alan J. Hoffman, D. E. Schwartz
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𝓜𝓝-convergence and lim-inf𝓜-convergence in partially ordered sets

Open Mathematics, 2018
In this paper, we first introduce the notion of 𝓜𝓝-convergence in posets as an unified form of O-convergence and O2-convergence. Then, by studying the fundamental properties of 𝓜𝓝-topology which is determined by 𝓜𝓝-convergence according to the standard ...
Sun Tao, Li Qingguo, Fan Nianbai
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Partially homogeneous partially ordered sets

Journal of Combinatorial Theory, Series A, 1993
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dan Saracino, Carol Wood
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