Packing 16, 17 or 18 circles in an equilateral triangle

نویسندگان

  • Jan B. M. Melissen
  • P. C. Schuur
چکیده

We present new, efficient packings for 16, 17 and 18 congruent circles in an equilateral triangle. The results have been found by the use of simulated annealing and a quasi-Newton optimization technique, supplemented with some human intelligence.

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عنوان ژورنال:
  • Discrete Mathematics

دوره 145  شماره 

صفحات  -

تاریخ انتشار 1995