Nicolas Pologeorgis has 24+ years of experience in academic consulting. He has held administrative and faculty positions in various institutions. GAAP is rules-based; IFRS is principles-based. U.S.

Abstract: This paper considers the discrete-time version of Altafini's model for opinion dynamics in which the interaction among a group of agents is described by a time-varying signed digraph.

The emerging convergence research area facilitates the transdisciplinary merging of life sciences, physical sciences, engineering and beyond to stimulate innovation from basic science discovery to ...

Abstract: In recent years, the Internet of Things (IoT) has been studied in the context of the Metaverse to provide users with immersive cyber-virtual experiences in mixed-reality environments. This ...