5019 search results - page 27 / 1004 » On the Reflexivity of Point Sets |
DCC
2005
IEEE
14 years 8 months ago
2005
IEEE
A certificate of authenticity (COA) is an inexpensive physical object that has a random unique structure with high cost of near-exact reproduction. An additional requirement is th...
CCCG
2009
13 years 9 months ago
2009
Given n points in the plane, we study three optimization problems of computing an empty pseudo-triangle: we consider minimizing the perimeter, maximizing the area, and minimizing ...
CORR
2010
Springer
13 years 8 months ago
2010
Springer
A fixed-point free involution on a finite set S is defined as a bijection I : S S such as e S, I(I(e)) = e and e S, I(e) = e. In this article, the fixed-point free involutions ...
FBIT
2007
IEEE
14 years 2 months ago
2007
IEEE
This paper describes a decision tree model and 3dimensional representation of information retrieved from various weblogs in relation to argumentative logics. The weblogs are consi...
AML
2005
13 years 8 months ago
2005
In this article we show how to use the result in J