%0 Journal Article %A Kalyanapuram Rangachari Parthasarathy %T On a Class of Time Inhomogeneous Nonsingular Flows and Schrödinger Operators. %J Mathematische Zeitschrift %D 1982 %P 123-134 %V 179 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZ_1982__179_173132/ %F MZ_1982__179_173132