The Net Advance of Physics:
WICK TRANSFORMATIONS
FIELD THEORY:
WICK TRANSFORMATION:
General:
Wick rotation
[Wikipedia]
Wick Calculus
by Alexander Wurm and Marcus Berg [2002/12]
Notes on Wick's Theorem in Many-Body Theory
by Luca Guido Molinari [2017/10]
ArXiV to 2006/06
THE NET ADVANCE OF PHYSICS