Results 161 to 170 of about 21,654,511 (186)

On the homological classification of pomonoids by properties of cyclic S-posets

Semigroup Forum, 2013
Between different so-called flatness properties of \(S\)-posets there is a property \((P_w)\) that is studied here. The author characterizes pomonoids from a subclass of completely simple semigroups with adjoined identity, all of whose cyclic (Rees factor) \(S\)-posets satisfy \((P_w)\).
openaire   +2 more sources

Rees short exact sequences of \(S\)-posets

2017
Summary: In this paper the notion of Rees short exact sequence for \(S\)-posets is introduced, and we investigate the conditions for which these sequences are left or right split. Unlike the case for \(S\)-acts, being right split does not imply left split.
openaire   +1 more source

Synthesis of Multi-indicator System Over Time: A Poset-based Approach

Social Indicators Research, 2020
L. S. Alaimo, A. Arcagni, M. Fattore, F. Maggino   +3 more
semanticscholar   +1 more source

The flatness properties of S-poset A(I) and Rees factor S-posets

, 2008
H. Qiao, Fang Li
semanticscholar   +1 more source

The index of Lie poset algebras

Journal of Combinatorial Theory - Series A, 2021
Nicholas Mayers, Vincent Coll
exaly  

Poset product and BL-algebras

Fuzzy Sets and Systems, 2020
Manuela Busaniche
exaly  

Groups of linear isometries on poset structures

Discrete Mathematics, 2008
Marcelo Firer, Luciano Pánek, Jong Yoon Hyun   +2 more
exaly  

Δ1-completions of a Poset

Order, 2011
Alessandra Palmigiano, Ramon Jansana, Mai Gehrke   +2 more
exaly  

Urban deprivation in Argentina: A POSET analysis

Papers in Regional Science, 2020
Enrico Ivaldi, Riccardo Soliani, Andrea Ciacci   +2 more
exaly  

Congruence B -orbits and the Bruhat poset of involutions of the symmetric group

Discrete Mathematics, 2012
Yonah Cherniavsky
exaly