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2019
The applications of solid codes to r-R and r-D languages.
[DOI]
Zuhua Liu
,
Yuqi Guo
,
Jing Leng
Soft Comput., 2019
2017
Composing short 3-compressing words on a 2-letter alphabet.
[DOI]
Alessandra Cherubini
,
Achille Frigeri
,
Zuhua Liu
Discret. Math. Theor. Comput. Sci., 2017
2011
<i>P</i>-disjunctive omega-languages.
[DOI]
Zuhua Liu
,
Chunhua Cao
Int. J. Comput. Math., 2011