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Volumn 9, Issue 1 N, 2002, Pages 1-7

There are ternary circular square-free words of length n for n ≥ 18

Author keywords

Combinatorics on words; Square free words

Indexed keywords


EID: 0038693845     PISSN: 10778926     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article
Times cited : (75)

References (13)
  • 2
    • 33845218374 scopus 로고
    • Avoidable Patterns in Strings of Symbols
    • Dwight R. Bean, Andrzej Ehrenfeucht & George McNulty, Avoidable Patterns in Strings of Symbols, Pacific J. Math. 85 (1979), 261-294.
    • (1979) Pacific J. Math. , vol.85 , pp. 261-294
    • Bean, D.R.1    Ehrenfeucht, A.2    McNulty, G.3
  • 4
    • 0038017374 scopus 로고    scopus 로고
    • Which graphs allow infinite non-repetitive walks?
    • James D. Currie, Which graphs allow infinite non-repetitive walks? Discrete Math. 87 (1991), 249-260; MR 92a:05124.
    • (1991) Discrete Math. , vol.87 , pp. 249-260
    • Currie, J.D.1
  • 5
    • 0038017374 scopus 로고    scopus 로고
    • James D. Currie, Which graphs allow infinite non-repetitive walks? Discrete Math. 87 (1991), 249-260; MR 92a:05124.
    • MR , vol.92 A , pp. 05124
  • 7
    • 0037734948 scopus 로고    scopus 로고
    • Binary sequences which contain no BBb
    • Earl D. Fife, Binary sequences which contain no BBb, Trans. Amer. Math. Soc. 261 (1980), 115-136; MR 82a:05034
    • (1980) Trans. Amer. Math. Soc. , vol.261 , pp. 115-136
    • Fife, E.D.1
  • 8
    • 0037734948 scopus 로고    scopus 로고
    • Earl D. Fife, Binary sequences which contain no BBb, Trans. Amer. Math. Soc. 261 (1980), 115-136; MR 82a:05034
    • MR , vol.82 A , pp. 05034
  • 10
    • 0000015923 scopus 로고
    • Symbolic dynamics I, II
    • Marston Morse & Gustav A. Hedlund, Symbolic dynamics I, II, Amer. J. Math. 60 (1938), 815-866; 62 (1940) 142; MR 1, 123d.
    • (1938) Amer. J. Math. , vol.60 , pp. 815-866
    • Morse, M.1    Hedlund, G.A.2
  • 11
    • 33644690736 scopus 로고
    • Marston Morse & Gustav A. Hedlund, Symbolic dynamics I, II, Amer. J. Math. 60 (1938), 815-866; 62 (1940) 142; MR 1, 123d.
    • (1940) Amer. J. Math. , vol.62 , pp. 142
  • 12
    • 85037257746 scopus 로고    scopus 로고
    • Marston Morse & Gustav A. Hedlund, Symbolic dynamics I, II, Amer. J. Math. 60 (1938), 815-866; 62 (1940) 142; MR 1, 123d.
    • MR , vol.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.