Treasury Flows Overview

Financial Flows and Treasury Management Firms

The Treasury Securities Market: Overview and Recent Developments

The market for U.S. Treasury securities is by many measures the largest, most active debt market in the world. At the end of September 1999, the amount of Treasury debt held outside federal government accounts totaled about $3.6 trillion, close to the amount of outstanding debt securities issued by all U.S. corporations combined.1 Moreover, enormous amounts of Treasury securities are traded eve...

Granular material flows – An overview

The paper attempts to give a critical overview of the field of granular flow with attention both to the history and the underlying physics that govern the field. It starts with a discussion of the basic transport mechanisms in a granular flow. It continues with a discussion of contact mechanics – the way that individual particles see each other mechanically. It then discusses the historical lim...

Overview of turbulent shear flows

A brief review of basic concepts and folklore in shear turbulence. 1 Reynolds decomposition Experimental measurements show that turbulent flows can be decomposed into welldefined averages plus fluctuations, v = v̄ + v′. This is nicely illustrated in the Turbulence film available online at http://web.mit.edu/hml/ncfmf.html that was already mentioned in Lecture 1. In experiments, the average v̄ is ...

An annotated overview of dynamic network flows

The need for more realistic network models led to the development of the dynamic network flow theory. In dynamic flow models it takes time for the flow to pass an arc, the flow can be delayed at nodes, and the network parameters, e.g., the arc capacities, can change in time. Surprisingly perhaps, despite being closer to reality, dynamic flow models have been overshadowed by the classical, stati...