by Peter Rupert, Martin Schindler, Andrei Shevchenko, and Randall Wright Peter Rupert is a senior economic advisor at the Federal Reserve Bank of Cleveland; Martin Schindler is a doctoral candidate in economics at the University of Pennsylvania; Andrei Shevchenko is an assistant professor of economics at Michigan State University; Randall Wright is a professor of economics at the University of ...

2013;26(2) S Afr J Clin Nutr Robbeson JG, BScHon student; Havemann-Nel L, PhD, Senior Lecturer; Wright HH, PhD, Senior Lecturer Centre of Excellence for Nutrition, North-West University (Potchefstroom Campus) Correspondence to: Hattie Wright, e-mail: [email protected]

Garrison and Wright showed that upon undergoing cyclic quantum evolution a meta-stable state acquires both a geometric phase and a geometric decay probability. This is described by a complex geometric “phase” associated with the cyclic evolution of two states and is closely related to the two state formalism developed by Aharonov et al.. Applications of the complex geometric phase to the Born–O...

The Wright--Fisher model and its approximating diffusion model are compared in terms of the expected value of a smooth but arbitrary function of nth-generation gene frequency. In the absence of selection, this expectation is shown to differ in the two models by at most a linear combination (with coefficients depending only on the derivatives of the smooth function involved) of the maximum mutat...

In the contemporary expanding literature on transmission failure and its connections with issues such as the Closure Principle, the nature of perceptual warrant, Moore’s Proof of an external world and the effectiveness of Humean Scepticism, it has often been assumed that there is just one kind of it: the one made familiar by the writings of Crispin Wright and Martin Davies. The briefest rehears...