Decomposition of Complex Diagnostic Systems

Decomposition and Coordination for Multiobjective Complex Systems

Complex systems are modeled as collections of multiobjective programs each representing a subproblem (a subsystem or component) of the overall system. The subproblems interact with each other in various ways adding to the complexity of the overall problem. Since the calculation of efficient sets of these complex systems presents a challenging problem, it is desirable to decompose the overall sy...

Complex fuzzy linear systems

lexical decomposition awareness and its effect on delayed receptive and productive recognition and recall of vocabulary knowledge of morphologically complex english words: an iranian efl context

abstract lexical knowledge of complex english words is an important part of language skills and crucial for fluent language use (nation, 2001). the present study, thus, was an attempt to assess the role of morphological decomposition awareness as a vocabulary learning strategy on learners’ productive and receptive recall and recognition of complex english words. so 90 sophomores (female and ma...

Solving systems of nonlinear equations using decomposition technique

A systematic way is presented for the construction of multi-step iterative method with frozen Jacobian. The inclusion of an auxiliary function is discussed. The presented analysis shows that how to incorporate auxiliary function in a way that we can keep the order of convergence and computational cost of Newton multi-step method. The auxiliary function provides us the way to overcome the singul...

Detecting and Isolating Faults In Diagnostic Models of Complex Systems

Model-based Fault Detection and Isolation (FDI) systems rely on a model of a real-world system and on some observations obtained from sensor readings to determine what faults are present in that same system at a given instant in time. In this framework, it is sometimes assumed that the models used are a true representation of the artifact under study. Unfortunately, in real-world applications t...