Tag Archives: semidefinite programming

Pilsen, days 3 and 4

After the rush of the first two days, things quietened down a bit, so I can stop and look around me. The conference logo, and an explanation, is here. Norman Biggs, one of the pioneers of algebraic graph theory, speculated … Continue reading

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This post is copied from the Centre for Discrete Mathematics site. We are very happy to announce that Emil Vaughan’s Flagmatic program is available and is supported by the Centre for Discrete Mathematics. The program computes exact values of Turán … Continue reading

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