Pushing down infinite Loeb measures

David A. Ross
2009 Mathematica Scandinavica  
Sufficient conditions are given under which the standard part map on an arbitrary Hausdorff space can be used to push down an infinite nonstandard measure. This makes it easier to construct standard infinite Borel measures using nonstandard techniques.
doi:10.7146/math.scand.a-15087 fatcat:wxgfbgtwq5ci3iitporhdp44p4