The development of some rotationally invariant population based optimization methods by Ras, Marthinus Nicolaas

Get full text

Exceptional surfaces as topological obstructions in dynamical systems by Davids, Keegan Michael

Get full text

Universe phenomenology as understood from gravitational theories with non-vanishing torsion: cosmology and black holes by Beckering Vinckers, Ulrich Karoo

“…Finally, we turn our attention back to the Einstein-Cartan theory and derive the Arnowitt-DeserMisner formulation of this theory. By making use of this formulation, we derive for the first time the Generalised-Baumgarte-Shapiro-Shibata-Nakamura formulation of the Einstein-Cartan theory. …”
Get full text

A moment method solution of electromagnetic radiation from composite bodies of revolution by Steyn, Pierre

Get full text

Environmental regulation as a determinant of trade: an empirical investigation of the "Pollution Haven Hypothesis" in the context of international trade by Ellis Brown, Rupert

“…These results conform to predictions made under the "Pollution Haven Hypothesis" and the notion of "Carbon Leakage", reiterating the importance of incorporating these issues to some extent in the formulation of future trade and climate policy.…”
Get full text

Assessment of the multisectoral approach (MSA) to non-communicable disease (NCD) prevention policies : case studies on tobacco control policies in Togo and in South Africa from 201...

Get full text

A consideration of certain aspects of standard form contracts and exemption clauses [Microfiche] : standard form contracts, the credit receiver's title to sue ex delicto in instalm... by Van Dorsten, Johan Lourens

“…Under the nature and categories of standard form contracts only the general characteristics are discussed; no definition is formulated because the widespread usage would necessitate too cumbersome a definition. …”
Get full text

Topics in categorical algebra and Galois theory by Fourie, Jason

“…We show that the admissibility of a functor can be extended to the admissibility of the canonically induced functor on the associated category of pointed objects, and that an analogous extension can be made for effective descent morphisms. We use the extended notions of admissibility and effective descent to describe a new, pointed version of the categorical Galois theorem, and use this result to move the categorical formulation of the Galois theory of finite, separable field extensions into a non-unital context.…”
Get full text

The right to participation in development : a case study of Uganda

Get full text

A study of substrate removal in a microbial film reactor by Harris, Nicholas Paul

Get full text

A programming approach to the numerical analysis of elasto-plastic continua by Dittmer, Colin Thomas

Get full text

A programming approach to the numerical analysis of elasto-plastic continua by Dittmer, Colin Thomas

“…Computational details and solution techniques are described, and numerical examples compared with experimental and numerical results in the literature. Some assessment is made of the relative computational efficiency of the method.…”
Get full text

Modelling electricity load scheduling and retailer decision-making

Get full text

Discursive Psychology: Meta-theoretical applications for clinical Psychology by Tunbridge, Mark

“…These notions are integrated conceptually with the assertions made in the preceding philosophical and theoretical review into a coherent discursive clinical psychology formulation, which concludes Part I of the thesis. …”
Get full text