2012 IEEE 53rd Annual Symposium on Foundations of Computer Science 2012
DOI: 10.1109/focs.2012.10
|View full text |Cite
|
Sign up to set email alerts
|

Approximation Limits of Linear Programs (Beyond Hierarchies)

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
3
1
1

Citation Types

2
123
0
1

Year Published

2013
2013
2020
2020

Publication Types

Select...
4
3

Relationship

3
4

Authors

Journals

citations
Cited by 59 publications
(126 citation statements)
references
References 30 publications
2
123
0
1
Order By: Relevance
“…For instance, we prove that every polynomial-sized LP for Max Cut has an integrality gap of 1 2 , answering a question from [BFPS12]. As another example, every such LP for Max 3-Sat has an integrality gap of 7 8 , and every such LP for Max 2-Sat has an integrality gap of 3 4 .…”
Section: Introductionmentioning
confidence: 99%
“…For instance, we prove that every polynomial-sized LP for Max Cut has an integrality gap of 1 2 , answering a question from [BFPS12]. As another example, every such LP for Max 3-Sat has an integrality gap of 7 8 , and every such LP for Max 2-Sat has an integrality gap of 3 4 .…”
Section: Introductionmentioning
confidence: 99%
“…Braun, Fiorini, Pokutta and Steurer [4] showed that to lower bound the size of extended formulations for any polytope sandwiched between inner polytope P and outer polytope Q, it suffices to lower bound the nonnegative rank of the corresponding slack matrix S P,Q .…”
Section: Slack Matrices and Non-negative Rankmentioning
confidence: 99%
“…Braun, Fiorini, Pokutta and Steurer [4] defined a notion of approximation for combinatorial optimization problems in terms of extended formulations. They proved that even approximating the value of any linear objective function over the Correlation polytope requires extended formulations of exponential size by proving non-negative rank lower bounds for unique disjointness when the intersecting entries are 1−ρ.…”
Section: Other Related Workmentioning
confidence: 99%
See 2 more Smart Citations