Cuckoo amd Emu-Wren

Sir Christopher Wren. A biography

Sir Christopher Wren: compleat philosopher.

a very eminent degree, being highly accomplished in the mathematical and philosophical sciences, as well as in the theory and practice of architecture. He was born in 1632, and made great advances in mathematics at 16 years of age. Being an Oxford scholar, he was one of those learned men who first associated together there for their mutual im¬ provement in natural and experimental philosophy, a...

Cuckoo Hashing

We present a simple and e cient dictionary with worst case constant lookup time, equaling the theoretical performance of the classic dynamic perfect hashing scheme of Dietzfelbinger et al. (Dynamic perfect hashing: Upper and lower bounds. SIAM J. Comput., 23(4):738 761, 1994). The space usage is similar to that of binary search trees, i.e., three words per key on average. The practicality of th...

Financial Integration and EMU

This paper investigates the effect of European Monetary Union on the integration of the financial services industry within European using data on the announcements of M&A’s within the industry. We find some evidence that EMU has helped financial integration within the euro area. In addition, financial institutions in EMU countries became more active in initiating integration between EMU and non...

EMU and Swedish Trade

This paper estimates the effect of joining European Economic and Monetary Union (EMU) on Swedish Trade. Sweden is very open to international trade: exports and imports combined together amount to two-thirds of Swedish GDP. Almost half of this trade is with the Euro-zone. The empirical evidence presented here shows that currency unions are associated with substantially higher trade and welfare. ...