3702 search results - page 183 / 741 » All Pairings Are in a Group |
113
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JCT
2006
15 years 6 months ago
2006
Let W be a finite or an affine Coxeter group and Wc the set of all the fully commutative elements in W. For any left cell L of W containing some fully commutative element, our main...
156
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EJC
2007
15 years 6 months ago
2007
The cone ˆG of a finite graph G is obtained by adding a new vertex p, called the cone point, and joining each vertex of G to p by a simple edge. We show that the rank of the red...
196
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JOT
2007
15 years 6 months ago
2007
In this paper we present an overview of the capabilities of the Systems Modeling Language (SysML.) SysML is a standard from the Object Management Group. It is geared toward increm...
141
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ETS
2000
IEEE
15 years 6 months ago
2000
IEEE
Project-based work via telecommunications requires the instructor and the students to take explicit steps to create an on-line community that is focused on high quality learning a...
150
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COMCOM
1998
15 years 6 months ago
1998
In this note, we show that a proposed secure broadcasting scheme is insecure. We also present a modified scheme to overcome this weakness. The modified scheme has the extra adva...