On subbetweennesses of trees: Hardness, algorithms, and characterizations

Author:

Rautenbach Dieter,dos Santos Vinícius Fernandes,Schäfer Philipp M.,Szwarcfiter Jayme L.

Publisher

Elsevier BV

Subject

Computational Mathematics,Computational Theory and Mathematics,Modeling and Simulation

Reference24 articles.

1. Sets of independent postulates for betweenness;Huntington;American M.S. Trans.,1917

2. Ordinal embeddings of minimum relaxation: general properties, trees, and ultrametrics;Alon;ACM Trans. Algorithms,2008

3. Constraint satisfaction problems on intervals and lengths;Krokhin;SIAM J. Discrete Math.,2004

4. G. Gutin, E.J. Kim, M. Mnich, A. Yeo, Ordinal embedding relaxations parameterized above tight lower bound, arXiv:0907.5427v2 (pre-print).

5. Tree representations of betweenness relations defined by intersection and inclusion;Burigana;Mathematics and Social Sciences,2009

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