Integral Trees With Diameter 6 or 8

Electronic Notes in Discrete Mathematics

Volumn 3, Issue , 1999, Pages 208-213

  Wang, Ligong ^a   Li, Xueliang ^a   Liu, Ruying ^b  

^a NORTHWESTERN POLYTECHNICAL UNIVERSITY   (China)

^b QINGHAI NORMAL UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 34247381660     PISSN: 15710653     EISSN: 15710653     Source Type: Journal    
DOI: 10.1016/S1571-0653(05)80058-7     Document Type: Article

References (9)

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3. Xueliang L., and Guoning L. On the problem of integral trees. Kexue Tongbao 32 11 (1987) 813-816
4. Ruying L. Integral trees of diameter 5. J. Systems Sci. & Math. Sci. 8 4 (1988) 357-360
5. Zhenfu C. On the integral trees of diameter R when 3 ≤ R ≤ 6. J. Heilongjiang University 2 (1988) 1-3
6. Ruying L. Some new families of trees with integral eigenvalues. J. Qinghai Normal University 3 (1988) 1-5
7. Zhenfu C. Some new classes of integral trees with diameter 5 or 6. J. Systems Sci. & Math. Sci. 11 1 (1991) 20-26
8. Rong Z., and Yu W. Key to Typical 300 Exercises in Elementary Number Theory (1982), Hunan science and technology Press
9. Chengdong P., and Chengbiao P. Elementary Number Theory (1994), Peking University Press