Uncertainty is an inherent part in controllers used for real-world applications. The use of new methods for handling incomplete information is of fundamental importance in engineering applications. We simulated the effects of uncertainty produced by the instrumentation elements in type-1 and type-2 fuzzy logic controllers to perform a comparative analysis of the systems’ response, in the presen...

Fou r coprolite s were exceveted with Burial S at Ventena Cave . a part ially mummified five-year-old child. Two coprolites were p1Ulular and dark. in cokx and two were fibrous and light in color . The coprolisn are remains of the child 's intestinal contents and were submitted for dietary andparasitological anal ysis. No parasites were found. The fibrous coprolites proved to be remains of high...

The so-called multi-mixed fractional Brownian motions (mmfBm) and Ornstein–Uhlenbeck (mmfOU) processes are studied. These constructed by mixing superimposing or (infinitely many) independent (fBm) (fOU), respectively. Their existence as ${L^{2}}$ is proved, their path properties, viz. long-range short-range dependence, Hölder continuity, p-variation, conditional full support,

Nous présentons une réalisation purement fonctionnelle et paresseuse de la technique du mode inverse de différentiation algorithmique. Cette technique, qui permet de calculer de manière précise et efficace les dérivées des expressions numériques dans un programme, est devenue indispensable dans plusieurs branches de programmation scientifique. Le mode inverse ou adjoint demande souvent l’usage ...

Despite the advantages offered by type-2 fuzzy systems (T2FS) in handling uncertainties in control applications, one major problem that hinders its wide-spread implementation in real-time applications is its high computational cost (Hameed, 2010). In order to reduce the computational burden of T2FS, a simplified T2FS based on a hybrid structure of four type-1 fuzzy systems (T1FS) and a genetic ...