#### Filter Results:

- Full text PDF available (3)

#### Publication Year

2008

2016

- This year (0)
- Last 5 years (1)
- Last 10 years (3)

#### Publication Type

#### Co-author

#### Publication Venue

#### Key Phrases

Learn More

- Dragan Stevanovic, Gopalapillai Indulal
- Appl. Math. Lett.
- 2009

Distance energy of a graph G is a recent energy-type invariants, defined as the absolute deviation of the eigenvalues of the distance matrix of G. It is a useful molecular descriptor in QSPR modelling, as demonstrated by Consonni and Todeschini in We describe here the distance spectrum and energy of the join-based compositions of regular graphs in the terms… (More)

The D-eigenvalues of a graph G are the eigenvalues of its distance matrix D , and the D-energy E D (G) is the sum of the absolute values of its D-eigenvalues. Two graphs are said to be D-equienergetic if they have the same D-energy. In this note we obtain bounds for the distance spectral radius and D-energy of graphs of diameter 2. Pairs of equiregular… (More)

- Gopalapillai Indulal
- Discrete Math., Alg. and Appl.
- 2016

- ‹
- 1
- ›