7 search results - page 1 / 2 » On the Relation between Periodicity and Unbordered Factors o... |
DLT
2008
13 years 6 months ago
2008
Finite words and their overlap properties are considered in this paper. Let w be a finite word of length n with period p and where the maximum length of its unbordered factors equ...
JACM
2007
13 years 5 months ago
2007
The relationship between the length of a word and the maximum length of its unbordered factors is investigated in this paper. Consider a finite word w of length n. We call a word...
ICALP
2009
Springer
14 years 5 months ago
2009
Springer
We consider repetitions in words and solve a longstanding open problem about the relation between the period and the length of its longest unbordered factor. A word u is called bor...
CORR
2008
Springer
13 years 5 months ago
2008
Springer
In this paper we explore various interconnections between rich words, Sturmian words, and trapezoidal words. Rich words, first introduced by the second and third authors together w...
CORR
2011
Springer
12 years 9 months ago
2011
Springer
Most multiuser precoding techniques require accurate transmitter channel state information (CSIT) to maintain orthogonality between the users. Such techniques have proven quite fr...