in this paper, the exp-function method, with the aid of a symbolic computation system such as maple, is applied to the (2+1) -dimensional calogero bogoyavlanskii schiff equation. exact and explicit generalized solitary solutions are obtained in more general forms. the free parameters can be determined by initial or boundary conditions. the method is straightforward and concise, and its applicat...

objective: despite sensitive antibody based blood donor screening, infection can be transmitted during window period. therefore sensetive methods bosed on nucleic acid tests (nats) have been considered. the aim of this project was to design a more sensitive method for detection of pcr products and diagnosis of hiv-1/hcv co-infection accurately. materials and methods: after designing specific p...

In this article, we factor the composite $4n^2 +1$ using Fermat's factorization method. Consequently, characterized all proper factors of in terms its form. Furthermore, number is considered study.

Abstract This paper proposes a novel particle scheme that provides convergent approximations of weak solution the Navier‐Stokes equations for 1‐D flow viscous compressible fluid. Moreover, it is shown all differential inequalities hold fluid model are preserved by method: mass conserved, mechanical energy decaying, and modified functional also decaying. The proposed method can be used both as n...