On Sunday, November 18, 2012 7:28:27 AM UTC-5, IV wrote: > "kir" wrote in > > news:email@example.com... > > > What kind of work is being done in probability theory beyond the standard > > > normally used? I know that negative probabilities have been discussed. Is > > > there anything else? > > > > Look for "non-standard probability".
I've found some, but not too much is widely available.