8 citations · 15 across the 2 of their papers we have counts for
2 papers
hep-lat1992★ 7 cited
The Quantized Sigma Model Has No Continuum Limit in Four Dimensions. II. Lattice Simulation
Jorge de Lyra, Bryce DeWitt, See Kit Foong +5
A lattice formulation of the sigma model is developed, based on the continuum theory presented in the preceding paper. Special attention is given to choosin…
hep-lat1992★ 8 cited
The Quantized Sigma Model Has No Continuum Limit in Four Dimensions. I. Theoretical Framework
Jorge de Lyra, Bryce DeWitt, See Kit Foong +5
The nonlinear sigma model for which the field takes its values in the coset space is similar to quantum gravity in being perturbatively nonrenormalizable an…