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Results tagged with reference-request
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user 139952
This tag is used if a reference is needed in a paper or textbook on a specific result.
3
votes
1
answer
478
views
Ear decomposition with initial cycle
It is known that a graph is 2-vertex-connected iff it has an (open) ear decomposition, and there is a linear-time algorithm for finding an ear decomposition.
I think it is also true that if a graph …
- 137
7
votes
1
answer
303
views
Fraction of subsets with one-third sum
Given is a multiset $A$ of positive real numbers that can be partitioned into three subsets of equal sum (call this sum $s$). Is it true that more than $3/4$ of $A$'s subsets necessarily have sum at …
- 137