Wave Propagation Around a Convex Cylinder Erich Zauderer Indiana University Mathematics Journal 1964 text pdf 10.1512/iumj.1964.13.13010 10.1512/iumj.1964.13.13010 en Indiana Univ. Math. J. 13 (1964) 171 - 186 state-of-the-art mathematics http://iumj.org/access/