7773 search results - page 447 / 1555 » On generalized Frame-Stewart numbers |
175
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SODA
1996
ACM
15 years 8 months ago
1996
ACM
Given a convex polygon P with m vertices and a set S of n points in the plane, we consider the problem of nding a placement of P that contains the maximum number of points in S. W...
204
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PODC
2010
ACM
15 years 7 months ago
2010
ACM
We present information-theoretically secure schemes for sharing and modifying secrets among a dynamic swarm of computing devices. The schemes support an unlimited number of change...
145
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DM
2010
15 years 7 months ago
2010
In this paper, we first prove some general results on the number of fixed points of collineations of finite partial geometries, and on the number of absolute points of dualities o...
173
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DM
2008
15 years 7 months ago
2008
Consider a configuration of pebbles distributed on the vertices of a connected graph of order n. A pebbling step consists of removing two pebbles from a given vertex and placing o...
159
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DM
2008
15 years 7 months ago
2008
Difference Systems of Sets (DSS) are combinatorial configurations that arise in connection with code synchronization. A method for the construction of DSS from partitions of cycli...