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ORL
2007
81views more  ORL 2007»
13 years 8 months ago
An improved probability bound for the Approximate S-Lemma
The purpose of this note is to give a probability bound on symmetric matrices to improve an error bound in the Approximate S-Lemma used in establishing levels of conservatism resu...
Kürsad Derinkuyu, Mustafa Ç. Pinar, Ah...
ORL
2007
66views more  ORL 2007»
13 years 8 months ago
Linear programming with online learning
We propose online decision strategies for time-dependent sequences of linear programs which use no distributional and minimal geometric assumptions about the data. These strategies...
Tatsiana Levina, Yuri Levin, Jeff McGill, Mikhail ...
ORL
2007
46views more  ORL 2007»
13 years 8 months ago
Duality in option pricing based on prices of other derivatives
We clarify a financial meaning of duality in the semi-infinite programming problem which emerges in the context of determining a derivative price range based only on the no-arbi...
Michi Nishihara, Mutsunori Yagiura, Toshihide Ibar...
ORL
2007
70views more  ORL 2007»
13 years 8 months ago
Linear dependence of stationary distributions in ergodic Markov decision processes
In ergodic MDPs we consider stationary distributions of policies that coincide in all but n states, in which one of two possible actions is chosen. We give conditions and formulas...
Ronald Ortner
ORL
2007
97views more  ORL 2007»
13 years 8 months ago
Analysis on the forward market equilibrium model
We establish the existence results for the Allaz–Vila [B. Allaz, J.-L. Vila, Cournot competition, forward markets and efficiency, J. Econ. Theory 59 (1993) 1–16] forward mark...
Che-Lin Su