Results 51 to 60 of about 114 (83)

Two Forbidden Induced Minor Theorems for Antimatroids

open access: yes, 2012
Antimatroids were discovered by Dilworth in the context of lattices [4] and introduced by Edelman and Jamison as convex geometries in[5]. The author of the current paper independently discovered (possibly infinite) antimatroids in the context of proof systems in mathematical logic [1].
openaire   +2 more sources

Axiomatizations of the Shapley value for games on augmenting systems

open access: yes
This paper deals with cooperative games in which only certain coalitions are allowed to form. There have been previous models developed to confront the problem of unallowable coalitions.
Ordóñez, M., Bilbao, J.M.
core  

Cognitive Reconstruction: Understanding as the Reorganization of Relation Clusters

open access: yes
This paper proposes a formal framework for understanding, built on *relation clusters* and *reconstructive closure*. It makes three contributions. First, it gives a formal definition of understanding as within-tolerance reconstruction of pre-existing ...
Zhou, Nuo
core   +1 more source

Lifting and reduction of antimatroids

open access: yesElectronic Notes in Discrete Mathematics, 1999
openaire   +2 more sources

Antimatroids Induced by Matchings

open access: yesAntimatroids Induced by Matchings
identifier:oai:t2r2.star.titech.ac.jp ...
openaire   +1 more source

The Computational Complexity of Antimatroid Properties

open access: yesAdvances in Applied Mathematics, 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jamas Enright, Enright, Jamas
exaly   +5 more sources

Expected rank in antimatroids [PDF]

open access: yesAdvances in Applied Mathematics, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gary Gordon
exaly   +5 more sources

Gray codes from antimatroids

open access: yesOrder, 1993
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Frank Ruskey
exaly   +4 more sources

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