Submissions from PengZhi Xian
 [1] faKiv:2004.08407 [pdf]

Changes in the transverse curvature of the sigma model in the presence of a constant noncommutatorComments: 19 pages, 3 figures
We study the transverse curvature of the sigma model in the presence of a constant noncommutator and analyze the effect of the constant noncommutator on the transverse curvature in the sigma model. We analyze the transverse curvature in the sigma model in two different contexts: one is the classical sigma model in the presence of a constant noncommutator, and the other is the quantum sigma model in the presence of a constant noncommutator.