For differential games of fixed duration of linear dynamical systems with nonquadratic payoff functionals, it is proved that the value and the optimal strategies as saddle point exist whenever the associated pseudo-Riccati equation has a regular solution P(t,x). Then the closed-loop optimal strategies are given by u(t) = −R−1B∗P(t,x(t)), v(t) = −S−1C∗P(t,x(t)). For differential game problems of...

evaluating the performance of irrigation systems by providing the possibility of increasing irrigation efficiency in those systems is an important factor in the field of water resources management. in this study, the performance of three systems were evaluated, including linear move sprinkler irrigation systems in maize, sugar beet and alfalfa fields of magsal agro-industrial company which is l...

Solutions for enhancing parameter identification effects multivariate equation-error systems in random interference and coupling conditions are considered this paper. For the purpose of avoiding impact colored noises on precision, an appropriate filter is utilized to process autoregressive moving average noise. Then, filtered system transformed into a number sub-identification models based outp...

In remembrance of our dear colleague Irene Dorfman. Abstract Poisson brackets associated with Lax operators of lattice systems are considered. Linear brackets originate from various r-matrices on the algebra of (pseudo-) shift symbols. Quadratic brackets are investigated which provide Hamiltonian formulations for various reductions of the (modiied) Lattice KP hierarchy.

The first Section below extends to m × n matrices the results on orthogonality and projection we have previously seen for vectors. The Sections thereafter use these concepts to introduce the Singular Value Decomposition (SVD) of a matrix, the pseudo-inverse, and its use for the solution of linear systems.

The kinetic of photo oxidative decolorization of C.I. Acid yellow 23 (AY23) was investigated in UV/ process. The semi-logarithmic of the concentrations of AY23 versus irradiation time were linear, suggesting pseudo-first order reaction. A simple kinetic model is proposed which confirms pseudo- first order reaction. The results indicate that the apparent reaction rate constant is a function of l...

On obtaining a Request for Production and automatically emulating a typical eDiscovery workflow, a simple application of the classical Bayes algorithm upon the pseudo-hybridization of Semantic and Latent Semantic Indexing systems should smooth out historically high yet noisy Recall of some LSI models and their derivatives and produce a tighter linear distribution when assessing relevant documen...

We introduce a new class of dynamical systems, analog generalizations of linear feedback shift registers, that can be designed with any number of degrees of freedom, generate optimal pseudo-random noise, and exhibit nonlinear dis-sipative entrainment which can be used to decode signals in communication and measurement applications.