3 papers
math.CO2012
On the fractional metric dimension of corona product graphs and lexicographic product graphs
Min Feng, Kaishun Wang
A vertex in a graph resolves two vertices , of if the distance between and is not equal to the distance between and . A function from the vert…
math.CO2011
Terwilliger algebra of Odd graphs
Qian Kong, Benjian Lv, Kaishun Wang
In [The Terwilliger algebra of the Johnson schemes, Discrete Mathematics 307 (2007) 1621--1635], Levstein and Maldonado computed the Terwilliger algebra of the Johnson scheme $J(n,…
math.CO2011
The Terwilliger algebra of the incidence graphs of Johnson geometry
Qian Kong, Benjian Lv, Kaishun Wang
Levstein and Maldonado [F. Levstein, C. Maldonado, The Terwilliger algebra of the Johnson schemes, Discrete Mathematics 307 (2007) 1621--1635] computed the Terwilliger algebra of t…