%0 Journal Article %T Compactly generating all satisfying truth assignments of a Horn formula %A Marcel Wild %J Mathematics %D 2010 %I arXiv %X As instance of an overarching principle of exclusion an algorithm is presented that compactly (thus not one by one) generates all models of a Horn formula. The principle of exclusion can be adapted to generate only the models of weight $k$. We compare and contrast it with constraint programming, $0,1$ integer programming, and binary decision diagrams. %U http://arxiv.org/abs/1012.1769v2