Most of the natural and biological phenomena such as solute transport in porous media exhibit variability which can not be modeled by using deterministic approaches. There is evidence in natural phenomena to suggest that some of the observations can not be explained by using the models which give deterministic solutions. Stochastic processes have a rich repository of objects which can be used to express the randomness inherent in the system and the evolution of the system over time. The attractiveness of the stochastic differential equations (SDE) and stochastic partial differential equations...

The Truth and Reconciliation Commission chaired by Archbishop Desmond Tutu is widely recognized as a defining experience in South Africa's transition to democratic and non-racial rule. This anthology, uniquely combining contributions by some of the Commissioners and their staff, those who bore witness, and scholars, reviews the context in which the TRC did its work.

Journey through Conflict is about the challenging exploration of the human cost of violent conflict, the risky search for deeper understanding, the careful cultivation of creative ways to deal with difference, the humble (re)humanization of relationships. This "trail guide" provides an introduction to the interwoven stages of journey through conflict and highlights what lies at the core of being and becoming a guide, a facilitator. Given widespread and increasing violent conflict across the world, the insights in this guide-rooted in lived experience and practical wisdom acquired over many...