[PAR] [TLE] John Stewart Bell [SEP] John Stewart Bell FRS (28 June 1928 – 1 October 1990) was a Northern Irish physicist, and the originator of Bell's theorem, an important theorem in quantum physics regarding hidden variable theories. [PAR] [TLE] Bell's theorem [SEP] Bell's theorem is a "no-go theorem" that draws an important distinction between quantum mechanics (QM) and the world as described by classical mechanics.  This theorem is named after John Stewart Bell.
[PAR] [TLE] John Stewart Bell [ SEP ] John Stewart Bell FRS ( 28 June 1928 – 1 October 1990 ) was a Northern Irish physicist , and the originator of Bell 's theorem , an important theorem in quantum physics regarding hidden variable theories . [PAR] [TLE] Bell 's theorem [ SEP ] Bell 's theorem is a " no - go theorem " that draws an important distinction between quantum mechanics ( QM ) and the world as described by classical mechanics . This theorem is named after John Stewart Bell .
When was the Irish physicist died from who's name the Bell's theorem was named?
When was the Irish physicist died from who 's name the Bell 's theorem was named ?
1 October 1990
1 October 1990