1938 search results - page 72 / 388 » On Positive Relational Calculi |
85
Voted
BILDMED
2007
15 years 2 months ago
2007
The transformation from an ultrasound (US) image plane to the coordinate system of a position sensor attached to the US transducer can be computed with US calibration algorithms. T...
98
Voted
MOC
1998
15 years 12 days ago
1998
If a, b and n are positive integers with b ≥ a and n ≥ 3, then the equation of the title possesses at most one solution in positive integers x and y, with the possible exceptio...
97
Voted
EJC
2011
14 years 7 months ago
2011
Let N ≥ 2 and let 1 < a1 < · · · < aN be relatively prime integers. The Frobenius number of this N-tuple is defined to be the largest positive integer that has no re...
129
Voted
JUCS
2010
14 years 11 months ago
2010
: Classical classification and clustering based on equivalence relations are very important tools in decision-making. An equivalence relation is usually determined by properties of...
143
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MOBIDE
2006
ACM
15 years 6 months ago
2006
ACM
An important problem in mobile ad-hoc wireless sensor networks is the localization of individual nodes, i.e., each node’s awareness of its position relative to the network. In t...