19 search results - page 1 / 4 » Subwords in reverse-complement order |
DAGSTUHL
2006
14 years 7 months ago
2006
We examine finite words over an alphabet = {a,
DSD
2009
IEEE
15 years 28 days ago
2009
IEEE
—The 2D Discrete Wavelet Transform (DWT) is a time-consuming kernel in many multimedia applications such as JPEG2000 and MPEG-4. The 2D DWT consists of horizontal filtering alon...
ICCD
2001
IEEE
15 years 3 months ago
2001
IEEE
We propose two new instructions, swperm and sieve, that can be used to efficiently complete an arbitrary bit-level permutation of an n-bit word with or without repetitions. Permut...
IJAC
2011
13 years 9 months ago
2011
We summarize the main known results involving subword reversing, a method of semigroup theory for constructing van Kampen diagrams by referring to a preferred direction. In good ca...
COMBINATORICS
2006
14 years 6 months ago
2006
Let Sn be the group of permutations of [n] = {1, . . . , n}. The Bruhat order on Sn is a partial order relation, for which there are several equivalent definitions. Three well-kno...