Split graphs S Foldes, PL Hammer Universität Bonn. Institut für Ökonometrie und Operations Research, 1976 | 567 | 1976 |

Consensus algorithms for the generation of all maximal bicliques G Alexe, S Alexe, Y Crama, S Foldes, PL Hammer, B Simeone Discrete Applied Mathematics 145 (1), 11-21, 2004 | 191 | 2004 |

Equational characterizations of Boolean function classes O Ekin, S Foldes, PL Hammer, L Hellerstein Discrete Mathematics 211 (1-3), 27-51, 2000 | 93 | 2000 |

PERT and crashing revisited: Mathematical generalizations S Foldes, F Soumis European Journal of Operational Research 64 (2), 286-294, 1993 | 75 | 1993 |

A characterization of hypercubes S Foldes Discrete Mathematics 17 (2), 155-159, 1977 | 73 | 1977 |

Split graphs having Dilworth number two S Foldes, PL Hammer Canadian Journal of Mathematics 29 (3), 666-672, 1977 | 72 | 1977 |

CLASS OF MATROID-PRODUCING GRAPHS S Foldes, PL Hammer NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY 23 (4), A420-A420, 1976 | 52 | 1976 |

The Dilworth number of a graph S Foldes, PL Hammer Annals of Discrete Mathematics 2, 211-219, 1978 | 48 | 1978 |

Composition of Post classes and normal forms of Boolean functions M Couceiro, S Foldes, E Lehtonen Discrete mathematics 306 (24), 3223-3243, 2006 | 41 | 2006 |

On closed sets of relational constraints and classes of functions closed under variable substitutions M Couceiro, S Foldes Algebra Universalis 54 (2), 149-165, 2005 | 38 | 2005 |

Post classes characterized by functional terms S Foldes, GR Pogosyan Discrete Applied Mathematics 142 (1-3), 35-51, 2004 | 38 | 2004 |

Light sources, obstructions and spherical orders S Foldes, I Rival, J Urrutia Discrete Mathematics 102 (1), 13-23, 1992 | 35 | 1992 |

Submodularity, supermodularity, and higher-order monotonicities of pseudo-Boolean functions S Foldes, PL Hammer Mathematics of Operations Research 30 (2), 453-461, 2005 | 28 | 2005 |

Fundamental structures of algebra and discrete mathematics S Foldes John Wiley & Sons, 2011 | 26 | 2011 |

Split graphs PL Hammer, S Földes Congressus Numerantium 19, 311-315, 1977 | 22 | 1977 |

Functional equations, constraints, definability of function classes, and functions of Boolean variables M Couceiro, S Foldes Acta Cybernetica 18 (1), 61-75, 2007 | 21 | 2007 |

Equational classes of Boolean functions via the HSP theorem S Foldes algebra universalis 44 (3), 309-324, 2000 | 21 | 2000 |

On split graphs and some related questions S FOLDES, H PL | 20 | 1978 |

Definability of Boolean function classes by linear equations over GF (2) M Couceiro, S Foldes Discrete Applied Mathematics 142 (1-3), 29-34, 2004 | 18 | 2004 |

Disjunctive and conjunctive normal forms of pseudo-Boolean functions S Foldes, PL Hammer Discrete applied mathematics 107 (1-3), 1-26, 2000 | 17 | 2000 |