WordSmith Tools (Scott, 1998) offers a program for comparing corpora, known as

In this paper, the complete stability domain for both singleand multi-parameter dependent LTI systems is synthesized by extending existing results in the literature. This domain is calculated through a guardian map which involves the determinant of the Kronecker sum of a matrix with itself. The single parameter case is easily computable, whereas the multi-parameter case is more involved. The de...

In this paper, the spectral expression of the frequency-limited H2-norm, firstly presented in [18], is extended to the case of LTI dynamical systems which are not diagonalizable. This extension is achieved by considering partial fraction decomposition of the transfer function associated to a system which is in a Jordan form. Besides, examples are presented to illustrate the behaviour of the fre...

A b stract: In the present paper, a new strategy for robust filtering problem of linear timeinvariant (LTI) continuous time system is proposed. The key idea consists in generalizing the structure of a linear state estimator of the Luenberger class. As a matter of fact, the closed loop form of this class of state estimator can be assimilated to a closed loop control problem. Then, the standard c...

main purpose of the present research is to invent some tools for confirming hypotheses in analytic-reasoning researches. for this regard, the analytic research is used. the present tools, weighting to reasons tool (wrt) and repeat reasoning tool (rrt) are used for evaluating hypotheses of the current research. the results of the wrt shows that reasons weight (rw) for the first hypothesis is 8 a...

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background the use of shielding tools and x-ray beam collimator has extensively been advocated as effective methods to reduce radiation exposure to patients underwent radiological procedures. the aim of this study was to address the use of these protection measures during infant chest radiography. material and methods 348digital and/or analogue infant chest radiographs were reviewed that perfor...

dna methylation is an important biological process involving in human disease such as cancer insomia and diabetes. bisulfite sequencing (bs-seq) with next-generation technology is an accurate method for measuring dna methylation. bs-seq data analysis is a considerable way to recognize methylated cytosines and several tools have been developed to analysis bs-seq such as bs-seeker, b-solana, brat...