Strichartz estimates in spherical coordinates Yonggeun ChoS. Lee 42B3735Q40Strichartz estimatesdispersive equationangular regularity In this paper, we study Strichartz estimates for dispersive equations which are defined by radially symmetric pseudo-differential operators, and of which initial data belongs to the spaces of Sobolev type defined in spherical coordinates. We obtain the space-time estimates on the best possible range, including the endpoint cases. Indiana University Mathematics Journal 2013 text pdf 10.1512/iumj.2013.62.4970 10.1512/iumj.2013.62.4970 en Indiana Univ. Math. J. 62 (2013) 991 - 1020 state-of-the-art mathematics http://iumj.org/access/