This paper proposes a new approach to analyze and design distributed robust consensus control protocols for general linear leaderless multi-agent systems (MASs) in presence of relative-state constraints or uncertainties. First, we show that the MAS robust consensus under relative-state constraints or uncertainties is equivalent to the robust stability under state constraints or uncertainties of...

Over the last decade, there has been a rapid increase in doctoral enrolments of Asian international students in Australian universities. While policies have been developed to meet the needs of these students, there seems to be some confusion around the terms internationalisation, globalisation, bi-cultural, inter-cultural, multi-cultural, and trans-cultural within these policies. In this paper,...

This paper is concerned with adaptive consensus in multi-agent systems where each agent is dominated by an uncertain nonlinear dynamics, and adaptive controllers are presented for networks with and without time-delays, respectively. Consensus analysis is provided with Lyapunov functions for both cases, which shows that, with certain assumptions on the communication networks, consensus will be a...

In this paper, we study the simultaneous stability problem of a finite number of locally inter-connected linear subsystems under practical constraints, including asynchronous and aperiodic sampling, time-varying delays, and measurement errors. We establish a new Lyapunov-based stability result for such a decentralized system. This system has a particular simple structure of interconnections, bu...

the interaction between architecture and culture, defined in human and built-environment relationships, challenges both theoretical and practical fields of architecture. to have an affective confrontation to this challenge, it is more important to re-define both sides of this interaction, culture and architecture. cultural context should represent in architecture. there are some movements in th...

The absolute hegemony of international code of (academic) communication has resulted in the development and spread of the discoursal voice of the culture form which historical English has emerged, and, as a consequence, any violation from the generic conventions and thinking patterns born out of such a discourse has resulted in the deprivation of non-native thinkers form active participation in...

The site of Kul Tepe is located near the city of Hadishahr, in Eastern Azerbaijan Province. It is an ancient multi-period mound, having an extension of about 6 hectares and rising 19 meters above the surrounding land. The second season of archeological excavations at the site, carried out in 2013, aimed at clarifying its chronology and its settlement organization. In the meantime it aimed at el...