Department of Mathematics, University of Zagreb, GF, Kaciceva 26, POB-217, HR-10001 Zagreb, Croatia; email@example.com; http://m3k.grad.hr/pavicic
Abstract. A non-counterfactual proof of the Bell result for only two fixed positions of detectors is given. It is also shown that the only way to ascribe an individual quantum system a measured observable is to postulate this. A new type of observables is conjectured.
PACS numbers: 03.65.Bz
Keywords: Bell's inequalities, quantum measurements, quantum logic