M. Garcia-Perez, A. Gonzalez-Arroyo and B. Söderberg
Minimum-Action Solutions for SU(2) Gauge Theories on the Torus with Non-Orthogonal Twist
Physics Letters B 235, 117-123 (1990)

We use the cooling method and the lattice approximation to study the form and properties of the minimum-action configurations for the SU(2) Yang-Mills theory on a space-time torus with twist k = m = (1,1,1).