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» A New Lower Bound for A(17, 6, 6)
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ARSCOM
2007
76views more  ARSCOM 2007»
13 years 5 months ago
A New Lower Bound for A(17, 6, 6)
We construct a record-breaking binary code of length 17, minimal distance 6, constant weight 6, and containing 113 codewords.
Yeow Meng Chee
COMBINATORICS
1999
83views more  COMBINATORICS 1999»
13 years 5 months ago
New Lower Bounds for Some Multicolored Ramsey Numbers
In this article we use two different methods to find new lower bounds for some multicolored Ramsey numbers. In the first part we use the finite field method used by Greenwood and ...
Aaron Robertson
STOC
2006
ACM
166views Algorithms» more  STOC 2006»
14 years 5 months ago
New upper and lower bounds for randomized and quantum local search
Local Search problem, which finds a local minimum of a black-box function on a given graph, is of both practical and theoretical importance to combinatorial optimization, complexi...
Shengyu Zhang
ISQED
2011
IEEE
329views Hardware» more  ISQED 2011»
12 years 9 months ago
New category of ultra-thin notchless 6T SRAM cell layout topologies for sub-22nm
The extent to which the 6T SRAM bit cell can be perpetuated through continued scaling is of enormous technological and economic importance. Understanding the growing limitations i...
Randy W. Mann, Benton H. Calhoun
COMBINATORICS
2000
87views more  COMBINATORICS 2000»
13 years 5 months ago
Symmetric Sum-Free Partitions and Lower Bounds for Schur Numbers
We give new lower bounds for the Schur numbers S(6) and S(7). This will imply new lower bounds for the Multicolor Ramsey Numbers R6(3) and R7(3). We also make several observations...
Harold Fredricksen, Melvin M. Sweet