| Course: | SS 131B/231B, Phil 141B/241B |
| Name: | Probability and Determinism |
| Description: | The course will examine a number of interrelated issues concerning
determinism and probability in physics. First we will consider, at least
briefly, in what senses classical physics is and is not deterministic,
and how probability arises in classical physics. Then the focus will shift
to quantum mechanics. We will spend considerable time carefully analyzing
(versions of) "Bell's theorem". These can be understood to show the impossibility
of reconciling determinism with "locality" in microphysics. They can also
be taken to show that "quantum probability" is non-standard, i.e., not
in conformity with the characterization of probability given by Kolmogorov.
Finally, time permitting, we will consider certain controversial claims
of Hilary Putnam about the connection between probability and logic in
quantum mechanics. (It was Putnam's view, at least at one time, that
"quantum probability" is standard, but "quantum logic" is not.)
The course will not presuppose any specific course work in physics, but will take for granted familiarity with formal logic and basic undergraduate mathematics (at least calculus and elementary linear algebra). More advanced prior training in mathematics and/or physics will certainly be helpful. For further information and a syllabus, see the Course
Webpage
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