Mathematicians have proved that copies of smaller graphs ... type of tile in the store? In real life, most tiles won’t work for your particular kitchen — you’ll have to combine different shapes to ...

Herzberg and Murty used techniques from graph theory to show that a mathematically simple formula exists for ... Sudoku puzzles are an example of a type of graph known as a Latin square, which ...

Graph coloring problems tend to be simple to state ... he shows how to construct a type of tensor product that requires fewer colors than either of its constituent graphs. All exponential graphs, in ...

Text: : "Graph Theory" by J ... A mathematical abstraction of this type of setting is called a graph. The present course will study basic concepts, properties and applications of graphs. This will ...