In this paper, we investigate EP modular operator matrices on Hilbert C*-modules setting. The necessary and sufficient conditions for some to be are discussed, based the generalized Schur complement. These enable us generalize results of Meenakshi (1958) [11] block matrices.

X iv :h ep -p h/ 00 09 09 6v 1 8 S ep 2 00 0 New Physics, precision electroweak data and an upper bound on higgs mass Uma Mahanta Mehta Research Institute Chhatnag Road, Jhusi Allahabad-211019, India Abstract In this paper we express the effect of new physics on gauge boson self energy corrections through non-renormalizable dimension six operators. Using the precision electroweak data we then d...

This paper develops control laws for backing up a simulated truck-and-trailer to a loading dock in a parking lot. Evolutionary programming (EP) with a set of mutation operators is used to automatically generate optimal control laws. EP produces an optimal nonlinear control strategy that takes the state variables as inputs and determines the direction and angle by which the truck’s front wheels ...

Multiple sequence alignment can be used as a tool for the identification of common structure in an ordered string of nucleotides (in DNA or RNA) or amino acids (in proteins). Current multiple sequence alignment algorithms work well for sequences with high similarity but do not scale well when either the length or number of the sequences is large or if the similarity is low. The focus of this pa...

Evolutionary approaches to molecular docking typically use a realvalue encoding with standard genetic operators. Mutation is usually based on Gaussian and Cauchy distributions whereas for crossover no special considerations are made. The choice of operators is important for an efficient algorithm for this problem. We investigate their effect by performing a locality, heritability and heuristic ...

Based on evolutionary computation (EC) concepts, we developed an adaptive evolutionary planner/navigator (EP/N) as a novel approach to path planning and navigation. The EP/N is characterized by generality, flexibility, and adaptability. It unifies off-line planning and on-line planning/navigation processes in the same evolutionary algorithm which 1) accommodates different optimization criteria ...

Based on evolutionary computation (EC) concepts, we developed an adaptive Evolutionary Planner/Navigator (EP/N) as a novel approach to path planning and navigation. The EP/N is characterized by generality, exibility, and adaptability. It uni es o -line planning and on-line planning/navigation processes in the same general and exible evolutionary algorithm which (1) accommodates di erent optimiz...

The invariant differential operators are applied to derive partial differential equations for the zonal polynomials, to the calculation of generalized binomial coefficients and certain multivariate integrals, and to deducing a characterization of EP functions (Kushner, Lebow and Meisner, J. MUltivariate Anal., 1981).

The title compound, C(11)H(16)O(7), was obtained from the breakage reaction of the glycosidic bond of 5'-de-oxy-2',3'-diacetyl-inosine. The ribofuran-ose ring has a C2-exo, C3-endo twist configuration. No alteration of the relative configuration compared with d-(-)-ribose is observed.