Bill Phillips was an outsider to economics, but he used a machine and a chart to change the way we think about the government ...
Abstract: In this paper, we prove Contra Harmonic Mean Labeling for some star related graphs such as $\mathrm{K}_{1, \mathrm{n}}, S(\mathrm{K}_{1, \mathrm{n ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results