where u is the displacement and f 2 L( ) is the body force. Some of the simplest plate elements such as the Morley element (cf. [29]), the Zienkiewicz element (cf. [3]), the Fraeijs de Veubeke element (cf. [22]), the incomplete biquadratic element (cf. [34]) and the Adini element (cf. [1]) are nonconforming. Overlapping domain decomposition methods for nonconforming plate elements were studied ...

Hypertree-decomposition is the most general approach in the literature for identifying tractable computation problems encoded as hypergraphs. We show how the heuristic branch-decomposition approach for ordinary graphs of [Cook and Seymour, 2003] can be used for the heuristic construction of hypertree-decompositions.

More recently, Wazwaz [An analytic study of Fisher’s equation by using Adomian decomposition method, Appl. Math. Comput. 154 (2004) 609–620] employed the Adomian decomposition method (ADM) to obtain exact solutions to Fisher’s equation and to a nonlinear diffusion equation of the Fisher type. In this paper, He’s homotopy perturbation method is employed for the generalized Fisher’s equation to o...

A convergence theory is presented for a substructuring preconditioner based on constrained energy minimization concepts. The preconditioner is formulated as an Additive Schwarz method and analyzed by building on existing results for Balancing Domain Decomposition. The main result is a bound on the condition number based on inequalities involving the matrices of the preconditioner. Estimates of ...

adomian decomposition method has been applied to solve many functional equations so far. in this article, we have used this method to solve the fuzzy differential equation under generalized differentiability. we interpret a fuzzy differential equation by using the strongly generalized differentiability. also one concrete application for ordinary fuzzy differential equation with fuzzy input data...

vagal stimulation in hyperthyroid rats. J Pharm Exp Ther 185: 468, 1973 15. Heimbach DM, Crout JR: Effect of atropine on the tachycardia of hyperthyroidism. Arch Intern Med 129: 430, 1972 16. Hoffman F, Hoffman EJ, Talesnik J: Influence of the thyroid hormone on the effector systems of the mammalian heart. Am J Physiol 148: 689, 1947 17. Moran N, Van der Shoot J: Mechanism of "potentiation" of ...

The signals emanating from complex systems are usually composed of a mixture of different oscillations which, for a reliable analysis, should be separated from each other and from the inevitable background of noise. Here we introduce an adaptive decomposition tool-nonlinear mode decomposition (NMD)-which decomposes a given signal into a set of physically meaningful oscillations for any wave for...