On the existence of nearly Kirkman triple systems with subsystems

@article{Deng2003OnTE,
  title={On the existence of nearly Kirkman triple systems with subsystems},
  author={Dameng Deng and Rolf S. Rees and Hao Shen},
  journal={Des. Codes Cryptography},
  year={2003},
  volume={48},
  pages={17-33}
}
Let v be a positive integer, and K and M be two sets of positive integers. A group divisible design GD(K;M ; v) is an ordered triple (X,G,B) where X is a set with cardinality v, G is a set of subsets (called groups) of X such that G partitions X and jGj 2 M for each G 2 G, and B is a set of subsets (called blocks) of X such that jBj 2 K for each B 2 B, with… CONTINUE READING