Manolis Chiotis Manolis Chiotis Manolis Chiotis (Greek: Μανώλης Χιώτης; March 21, 1920, Thessaloniki – March 21, 1970, Athens) was a Greek rebetiko and laiko composer, singer, and bouzouki player. He is considered one of the greatest bouzouki soloists of all time. He popularised the four-course bouzouki (tetrachordo) and introduced the guitar-like tuning, who found it better suited to the kind of virtuoso playing he was famous for. Chiotis had other successes. In the summer of 1961, he played for Aristotle Onassis and Maria Callas, Prince Rainier III of Monaco and Grace Kelly. Journalist Dimitris Liberopoulos, Onassis’ biographer, writes in his book that
Shannon capacity of a graph eight neighbors, the eight strings that it can be confused with. A subset of length-two strings forms a code with no possible confusion if and only if it corresponds to an independent set of this graph. The set of code words {"11", "23", "35", "54", "42"} forms one of these independent sets, of maximum size. If "G" is a graph representing the signals and confusable pairs of a channel, then the graph representing the length-two codewords and their confusable pairs is "G" ⊠ "G", where the symbol "⊠" represents the strong product of graphs. This is a graph that has