id: 05201472 dt: j an: 05201472 au: Chaitin, Gregory ti: An algebraic characterization of the halting probability. so: Fundam. Inform. 79, No. 1-2, 17-23 (2007). py: 2007 pu: Polish Mathematical Society, Warsaw; IOS Press, Amsterdam la: EN cc: ut: ci: li: ab: An explicit algebraic characterisation of the halting probability is obtained in terms of Post’s work in M. Davis’ version (1978). rv: Cristian S. Calude (Auckland)