In this paper, we use a feedback to change the orientation and the shape of the center manifold of a system with uncontrollable linearization. This change will directly affect the reduced dynamics on the center manifold, and hence will change the stability properties of the original system.

In an increasingly competitive business environment characterized by more globalization, deregulation and technological advances, companies have been looking for ways of differentiating their products and services and also rethinking their business model through leaner operations and reduced costs. In this context, a new practice that has recently gained a lot of attention is the offshore outso...

A fuel mixture of ammonia and natural gas as a low-carbon alternative for future power generation transportation is an attractive option. In this work, 50-species reduced mechanism, NH3NG, suitable computational fluid dynamics simulations (CFD), developed ammonia–natural cofiring while addressing important emission issues, such the formation nitrogen oxides (NOx), soot, carbon monoxide, unburnt...

Through their communications mix, firms make decisions that have implications for the ease with which consumers can search for product information. A common intuition is that firms would like to make information easily available to consumers, but choose not to because facilitating consumer search is costly to them. The main result of this paper counters this intuition – firms may not want to ma...