a project is any endeavor involving planned action, for example, developing a new product or constructing a dam. [ce1] major factors for a project to be successful are applying performance measurement and feedback tool. one such well-known performance measurement tool to control the project execution is earned value management (evm). evm uses the fundamental principle that trends in the past ca...

In this paper we define a weak (n+1,ε)−strainer on an Alexandrov space with curvature≥ 1, and prove an almost isometric sphere theorem in the setting of a weak strainer, making use of a rigidity theorem for round spheres. To prove the rigidity theorem we investigate several properties of weak strainers, e.g. the maximality property, the covering property of the balls centered at strainer points...

A generic semiclassical superconducting nanostructure connected to multiple terminals hosts a quasi-continuous spectrum of Andreev states. The is sensitive the phases terminals. It can be either gapped or gapless depending on point in multi-dimensional parametric space these phases. Special points this correspond setting some phase 0 and rest $\pi$. For nanostructure, three distinct spectra com...

The aim of this paper is to prove a common fixed point theorem for nonexpansive type single valued mappings which include both continuous and discontinuous mappings by relaxing the condition of continuity by weak reciprocally continuous mapping. Our result is generalize and extends the corresponding result of Jhade et al. [P.K. Jhade, A.S. Saluja and R. Kushwah, Coincidence and fixed points of ...