期刊论文详细信息
| Mathématiques et sciences humaines. Mathematics and social sciences | |
| Publications de Jean-Pierre Barthélemy | |
| Monjardet, Bernard1 | |
| 关键词: classification; relation; partition; complexity; median; symmetric difference distance; aggregation of relations; equivalence relation; NP-completeness; Régnier’s problem; Zahn’s problem; | |
| DOI : 10.4000/msh.12208 | |
| 学科分类：数学（综合） | |
| 来源: College de France * Ecole des Hautes Etudes en Sciences Sociales (E H E S S) | |
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