7796 search results - page 260 / 1560 » On Generalized Schur Numbers |
190
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DAM
2008
15 years 6 months ago
2008
: We consider a problem of searching an element in a partially ordered set (poset). The goal is to find a search strategy which minimizes the number of comparisons. Ben-Asher, Farc...
167
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EJC
2010
15 years 6 months ago
2010
We consider plane trees whose vertices are given labels from the set {1, 2, . . . , k} in such a way that the sum of the labels along any edge is at most k + 1; it turns out that ...
147
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COMBINATORICS
2006
15 years 6 months ago
2006
A differential poset is a partially ordered set with raising and lowering operators U and D which satisfy the commutation relation DU-UD = rI for some constant r. This notion may ...
199
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CORR
2006
Springer
15 years 6 months ago
2006
Springer
Classical rate-distortion theory requires knowledge of an elusive source distribution. Instead, we analyze rate-distortion properties of individual objects using the recently devel...
170
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CORR
2006
Springer
15 years 6 months ago
2006
Springer
Abstract. We address the general problem of determining the validity of boolean combinations of equalities and inequalities between real-valued expressions. In particular, we consi...