Collectively Measurable Sets and Abstract Wiener Spaces Brian Jefferies Indiana University Mathematics Journal 1984 text pdf 10.1512/iumj.1984.33.33007 10.1512/iumj.1984.33.33007 en Indiana Univ. Math. J. 33 (1984) 143 - 158 state-of-the-art mathematics http://iumj.org/access/