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ADCM
2006
61views more  ADCM 2006»
13 years 8 months ago
Inequalities on time-concentrated or frequency-concentrated functions
We obtain an inequality on a measure of the spread in time of periodic functions that are concentrated in frequency, i.e. all but a fixed finite number of Fourier coefficients van...
Say Song Goh, Tim N. T. Goodman
PRL
2008
74views more  PRL 2008»
13 years 8 months ago
Pose determination and plane measurement using a trapezium
In this paper, a new affine invariant of trapezia is introduced, and the projection of trapezia is deduced from this invariant. Known the lengths of the two parallel sides of a tr...
Fuqing Duan, Fuchao Wu, Zhanyi Hu
MOR
2007
116views more  MOR 2007»
13 years 8 months ago
Optimal Strategies and Utility-Based Prices Converge When Agents' Preferences Do
A discrete-time financial market model is considered with a sequence of investors whose preferences are described by utility functions Un defined on the whole real line. It is s...
Laurence Carassus, Miklós Rásonyi
ORL
2007
112views more  ORL 2007»
13 years 8 months ago
Competitive analysis of a dispatch policy for a dynamic multi-period routing problem
We analyze a simple and natural on-line algorithm (dispatch policy) for a dynamic multiperiod uncapacitated routing problem, in which at the beginning of each time period a set of...
Enrico Angelelli, Martin W. P. Savelsbergh, Maria ...
CCA
2009
Springer
14 years 3 months ago
Computability of Probability Distributions and Distribution Functions
We define the computability of probability distributions on the real line as well as that of distribution functions. Mutual relationships between the computability notion of a pro...
Takakazu Mori, Yoshiki Tsujii, Mariko Yasugi