266 search results - page 13 / 54 » On the variance of random polygons |
107
click to vote
MOC
1998
14 years 11 months ago
1998
Abstract. A Cauchy problem for a one–dimensional diffusion–reaction equation is solved on a grid by a random walk method, in which the diffusion part is solved by random walk...
107
click to vote
FS
2011
14 years 3 months ago
2011
Abstract We derive an explicit representation of the transitions of the Heston stochastic volatility model and use it for fast and accurate simulation of the model. Of particular i...
112
click to vote
GRAPHICSINTERFACE
1997
15 years 1 months ago
1997
This paper presents a system for rendering very large collections of randomly parameterized plants while generating manageable scene geometries for rendering. A given botanical de...
111
click to vote
ICC
2009
IEEE
15 years 6 months ago
2009
IEEE
—We provide a new outer bound on the capacity region of the two-user Gaussian multiple access channel (MAC) with AWGN-corrupted feedback. Our outer bound is based on the idea of ...
COMPGEOM
2009
ACM
15 years 6 months ago
2009
ACM
We present a data structure for ray shooting-and-insertion in the free space among disjoint polygonal obstacles with a total of n vertices in the plane, where each ray starts at t...