Bøger af Nus

The book contains three parts: Spectral theory of large dimensional random matrices; Applications to wireless communications; and Applications to finance. In the first part, we introduce some basic theorems of spectral analysis of large dimensional random matrices that are obtained under finite moment conditions, such as the limiting spectral distributions of Wigner matrix and that of large dimensional sample covariance matrix, limits of extreme eigenvalues, and the central limit theorems for linear spectral statistics. In the second part, we introduce some basic examples of applications of random matrix theory to wireless communications and in the third part, we present some examples of Applications to statistical finance.

This book seeks to survey the role of tycoons in Hong Kong's socio-political and socioeconomic developments. Summoned to Beijing just before the onset of the territory's longest social movement, it highlights the tycoons' symbolic intermediary role between Beijing's elite and the people of Hong Kong.

Written by Emeritus Professor LIM Chong-Yah, Founding Chairman of the tripartite National Wages Council (NWC), this unique volume offers readers an insider's view of the genesis and the evolution of the wage determination mechanism and system in Singapore under the aegis of the NWC. As a tripartite body dealing with wages, wage policies and wage-related matters and promoting Growth with Equity, the NWC played a critical role in transforming industrial relations in Singapore from the then confrontational approach to that of mutual understanding, esprit de corps and social co-partnership. Drawing from his 30-year experience as NWC Chairman (1972 2001), Singapore's eminent Economics Professor shares with readers the important process and problems of seeking equitable wage increases through tripartite consensus based on a yearly national wage guideline system. The book also chronicles the role of the NWC in crisis management in 1974, 1985 and 1998, and in Economic Restructuring, 1979 1981. The structure and operation of this unique Singapore institution and the interesting problems of securing unanimity of support from the three tripartite partners are revealed in the book. Some important NWC personalities and their concerns and unique contributions are interestingly covered, anecdotally.

Intended for medical students, general practitioners, ophthalmic students and various paramedical personnel who have to deal with common eye diseases. This title includes sections on the retinal, macular, phacoemulsification, lasik, equipment and ophthalmic drugs. It is illustrated with more than 200 colour pictures.