92 search results - page 7 / 19 » On Maximal S-Free Convex Sets |
105
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SIAMJO
2008
14 years 11 months ago
2008
This paper concerns a fractional function of the form xT a/ xT Bx, where B is positive definite. We consider the game of choosing x from a convex set, to maximize the function, an...
105
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JCT
2011
14 years 6 months ago
2011
For a positive integer n that is not a power of 2, precisely the same family of convex polygons with n sides is optimal in three different geometric problems. These polygons have ...
SIAMJO
2010
14 years 6 months ago
2010
In this paper we propose a new exchange method for solving convex semi-infinite programming (CSIP) problems. We introduce a new dropping-rule in the proposed exchange algorithm, wh...
122
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ACCV
2007
Springer
15 years 1 months ago
2007
Springer
Abstract. The trace quotient problem arises in many applications in pattern classification and computer vision, e.g., manifold learning, low-dimension embedding, etc. The task is ...
FMSD
2006
14 years 11 months ago
2006
Convex polyhedra are often used to approximate sets of states of programs involving numerical variables. The manipulation of convex polyhedra relies on the so-called double descri...