409 search results - page 8 / 82 » Odd Crossing Number and Crossing Number Are Not the Same |
172
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DCG
2006
15 years 6 months ago
2006
We use circular sequences to give an improved lower bound on the minimum number of ( k)
171
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ENDM
2008
15 years 6 months ago
2008
We show that there is a constant > 0 such that, for any set P of n 5 points in general position in the plane, a crossing-free geometric graph on P that is chosen uniformly at...
