Kevin Stadler Kevin Stadler Kevin Stadler (born February 5, 1980) is an American professional golfer who plays on the PGA Tour and European Tour. Stadler, the son of former Masters champion and 13-time PGA Tour winner Craig Stadler (known affectionately by pros and fans as "The Walrus") and Susan Barrett, was born in Reno, Nevada. He moved with his family to Denver, Colorado, where he attended Kent Denver School, excelling on the school's golf team. He graduated from the University of Southern California and turned professional in 2002. In 2004 Stadler won twice on the second tier Nationwide Tour, and finished 13th
Ample line bundle of the following properties: (I). For every irreducible subvariety formula_48 of positive dimension, there is a positive integer "m", together with a non-zero section formula_49, such that "s" vanishes at some point of "V". (II) For every irreducible subvariety formula_48 of positive dimension, formula_51 as formula_52 A locally free sheaf (vector bundle) formula_53 on a variety is called ample if the invertible sheaf formula_54 on formula_55 is ample . Ample vector bundles inherit many of the properties of ample line bundles. An important generalization, notably in birational geometry, is that of a big line bundle. A line bundle formula_13 on