7055 search results - page 155 / 1411 » Some New 4-Designs |
149
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CCCG
2009
15 years 7 months ago
2009
This paper introduces a new measure of quality for terrain surface simplification aiming at preserving the slope of the surface, as well as a new simplification algorithm which sa...
139
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EJC
2007
15 years 6 months ago
2007
We develop a theory of representations in Rm for directed strongly regular graphs, which gives a new proof of a nonexistence condition of Jørgensen [8]. We also describe some new...
164
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TCS
2008
15 years 6 months ago
2008
Soittola's theorem characterizes R+- or N-rational formal power series in one variable among the rational formal power series with nonnegative coefficients. We present here a...
147
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CGF
2004
15 years 6 months ago
2004
In the paper, a new method for modelling trees at medium detail is presented. The method is based on a volumetric representation of trees, generated by an iterated function system...
190
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CISC
2009
Springer
15 years 4 months ago
2009
Springer
In a selective private function evaluation (SPFE) protocol, the client privately computes some predefined function on his own input and on m out of server's n database element...