共 14 条
- [1] [Anonymous], 2009, B CI SCI MATH NAT S
- [2] Cvetkovi DM., 1980, Spectra of Graphs: Theory and Applications
- [3] On the Estrada index conjecture [J]. LINEAR ALGEBRA AND ITS APPLICATIONS, 2009, 431 (08) : 1351 - 1359
- [5] Atomic branching in molecules [J]. INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY, 2006, 106 (04) : 823 - 832
- [6] Güngör AD, 2009, HACET J MATH STAT, V38, P277
- [7] Gutman I., 1978, Ber. Math. Statist. Sekt. Forschungsz Graz., V103, DOI [DOI 10.1016/J.LAA.2004.02.038, DOI 10.1088/1742-5468/2008/10/P10008]
- [8] LOWER BOUNDS FOR ESTRADA INDEX [J]. PUBLICATIONS DE L INSTITUT MATHEMATIQUE-BEOGRAD, 2008, 83 (97): : 1 - 7
- [9] Gutman I, 2010, MATCH-COMMUN MATH CO, V64, P85