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  Strategies to reduce traffic accident rates in developing countries: lessons learned for assessment and management 

  Schoeman, I.M. (WIT Press, 2018)

  Strategy formulation and approaches in assessment and management of traffic engineering challenges related to the impact of traffic accidents on road networks in developing countries is problematic. The core focus of this ...
• Standard versus strict bounded real lemma with infinite-dimensional state space. I. The state-space-similarity approach 

  Ball, Joseph A.; Groenewald, Gilbert J.; Ter Horst, Sanne (Theta Foundation, 2018)

  The bounded real lemma, i.e., the state-space linear matrix inequality characterization (referred to as Kalman--Yakubovich--Popov or KYP-inequality) of when an input/state/output linear system satisfies a dissipation ...
• A study of the stability properties of Sagdeev solutions in the ion-acoustic regime using kinetic simulations 

  Hosseini-Jenab, S.M.; Spanier, F.; Brodin, G. (AIP, 2018)

  The Sagdeev pseudo-potential approach has been employed extensively in theoretical studies to determine large-amplitude (fully) nonlinear solutions in a variety of multi-species plasmas. Although these solutions are ...
• Optimizing tracking error-constrained portfolios 

  Maxwell, Michael; Daly, Michael; Thomson, Daniel; Van Vuuren, Gary (Taylor & Francis, 2018)

  Active portfolios subject to tracking error (TE) constraints are the typical setup for active managers tasked with outperforming a benchmark. The risk and return relationship of such constrained portfolios is described ...
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  Implementing a DIKW model on a deep mine cooling system 

  Pretorius, Jan Gabriel; Mathews, Marc John; Maré, Philip; Kleingeld, Marius; Van Rensburg, Johann (Elsevier, 2018)

  The South African mining industry has been experiencing increasing economic pressure. Deep mines also suffer from very hot workplaces, which leads to safety risks. These factors place stress on managers to reach their ...

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