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10/16/2020
Supercards, Sunshines and Caterpillar Graphs
The vertex-deleted subgraph G-v, obtained from the graph G by deleting t...
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10/14/2020
Fast Generation of Unlabelled Free Trees using Weight Sequences
In this paper, we introduce a new representation for ordered trees, the ...
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06/24/2019
Characterisation of the χ-index and the rec-index
Axiomatic characterisation of a bibliometric index provides insight into...
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03/08/2011
A Discrete Evolutionary Model for Chess Players' Ratings
The Elo system for rating chess players, also used in other games and sp...
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04/16/2009