Titlebook: Organic Electronic Materials; Conjugated Polymers Riccardo Farchioni,Giuseppe Grosso Book 2001 Springer-Verlag Berlin Heidelberg 2001 chem

Definitive

Are Four Colors Really Enough?,hen there is the famous link between this problem and Lewis Carroll’s poem, “The Hunting of the Snark.” We’ll get to that too. After reading this chapter you might like to look at the overview [1], by Appel and Haken, of their proof of the Four Color Theorem, or, for a more complete treatment, see [6], [7], or [9].