The U.S. dollar rose against other major currencies in European trading Thursday. Gold prices were mixed. The euro was quoted at US$1.2921, down from US$1.2964 late Wednesday. Other dollar rates compared with late Wednesday: --105.86 Japanese yen, up from 105.82 --1.1920 Swiss francs, up from 1.1885 --1.2515 Canadian dollars, up from 1.2455 The British pound was quoted at US$1.9034, down from US$1.9069. Gold traded in London at US$432.75 bid per troy ounce, up from US$432.10 late Wednesday. In Zurich the bid price was US$432.50, down from US$432.95. Gold fell US$1.80 in Hong Kong to close at US$432.45.