Simultaneous Partitions of Measures by K-fans
Simultaneous Partitions of Measures by K-fans
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K粉丝同时分区措施
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通讯作者:
M. Sek
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作者:
Imre B Ar Any;England Ji;M. Sek
A k-fan is a point in the plane and k semilines emanating from it. Motivated by a neat question of A. Kaneko and M. Kano, we study equipartitions by k-fans of two or more probability measures in the plane, as well as partitions in other prescribed ratios. One of our results: for any two measures there is a 4-fan such that one of its sectors contains 2 5 of both measures, and each of the the remaining three sectors contains 1 5 of both measures.