We investigate deuteron two-body photodisintegration within the framework of the Quark-Gluon Strings Model with nonlinear baryon Regge trajectories. Special attention is paid to the use of QCD motivated Regge trajectories of the logarithmic and square-root form which have been suggested recently by Brisudová, Burakovsky and Goldman. We find that the recent experimental data from TJNAF in the fe...

Five faculty members in the Department of Computer Science and Engineering at Washington University in St. Louis are currently engaged in software engineering research: Ron Cytron, Christopher Gill, Kenneth Goldman, Chenyang Lu, and GruiaCatalin Roman. Dr. Cytron is Director of the Center for Distributed Object Computing, with which Dr. Gill and Dr. Lu are also affiliated. Dr. Goldman leads the...

We determine sharp bounds on the price of bandit feedback for several variants mistake-bound model. The first part paper presents r-input weak reinforcement model and delayed, ambiguous In both models, adversary gives r inputs in each round only indicates a correct answer if all guesses are correct. difference between two models is that model, learner must input before receiving next round, whi...

This paper presents a semi-analytical valuation method for basket credit derivatives in a flexible intensity-based model. Default intensities are modeled as correlated affine jump-diffusions. An empirical application documents that the model fits market prices of benchmark basket credit derivatives reasonably well, consistent with the observed correlation skew. Hence, I argue, contrary to comme...