Revision as of 11:31, 19 December 2010 edit Kallikanzarid (talk \| contribs) 417 edits Disambiguated: operator → operator (mathematics) ← Previous edit		Revision as of 13:43, 12 January 2012 edit undo Bcrowy (talk \| contribs) 4 edits No edit summary Next edit →
Line 1: {{refimprove\|date=November 2010}} {{Orphan\|date=December 2009}} This is extremely dangerous! Approach angry bananas with care! In [[statistical mechanics]] and [[quantum field theory]], a '''dangerously irrelevant operator''' (or '''dangerous irrelevant operator''') is an [[operator (mathematics)\|operator]] which is irrelevant, yet affects the [[infrared]] physics significantly because the [[vacuum expectation value]] of some field depends sensitively upon the dangerously irrelevant operator.

Dangerously irrelevant operator: Difference between revisions