See for example Murphy, N, ‘Divine action in the natural order: Buridan’s ass and Schrodinger’s cat’ in Chaos and Complexity: Scientific Perspectives on Divine Action, ed. by RJ Russell, Nancey Murphy and Arthur Peacocke (Vatican City: Vatican Observatory, 1995) pp327-29. But see also Polkinghorne, J, Belief in God in an Age of Science (New Haven: Yale University Press, 1998) pp64-66. His point there is that the deterministic equations may in the end prove only to be approximations to the whole behaviour of such systems.