United States – Definitive Safeguard Measures on Imports of Certain Steel Products (WT/DS259; WT/DS252; WT/DS248; WT/DS249; WT/DS251; WT/DS258; WT/DS254; WT/DS253: DSR 2003:VII, 3117)

United States – Definitive Anti-Dumping and Countervailing Duties on Certain Products from China

Assessing the Effect of Data Imports on the Completeness of OpenStreetMap - A United States Case Study

The assessment of OpenStreetMap (OSM) data quality has become an interdisciplinary research area over the recent years. The question of whether the OSM road network should be updated through periodic data imports from public domain data, or whether the currency of OSM data should rather rely on more traditional data collection efforts by active contributors, has led to perpetual debates within ...

Did US Safeguard Protection on Steel Affect Market Power of European Steel Producers?

This paper examines externalities of safeguard protection. We identify a panel of 2,241 European steel producers between 1995 and 2004. Using the Roeger (1995) methodology, our findings indicate a decrease in price mark-ups of European steel producers in the period of US safeguard protection. Mark-ups are decreasing with import penetration and the level of the safeguard tariffs. The responsiven...

On the transcendence of certain Petersson inner products

‎We show that for all normalized Hecke eigenforms $f$‎ ‎with weight one and of CM type‎, ‎the number $(f,f)$ where $(cdot‎, ‎cdot )$ denotes‎ ‎the Petersson inner product‎, ‎is a linear form in logarithms and‎ ‎hence transcendental‎.

Structure of Certain Banach Algebra Products

Let  and  be Banach algebras, ,  and . We define an -product on  which is a strongly splitting extension of  by . We show that these products form a large class of Banach algebras which contains all module extensions and triangular Banach algebras. Then we consider spectrum, Arens regularity, amenability and weak amenability of these products.