Title | Citations | PageRank | Year |
---|---|---|---|
Solution to a problem of Nicolas Lichiardopol | 1 | 0.49 | 2010 |
Note: Simple formulas for lattice paths avoiding certain periodic staircase boundaries | 1 | 0.48 | 2009 |
Circular choosability is rational | 1 | 0.36 | 2009 |
Simple formulas for lattice paths avoiding certain periodic staircase boundaries | 2 | 0.57 | 2009 |