Lattice-Space Quantization of a Nonlinear Field Theory
Lattice-Space Quantization of a Nonlinear Field Theory is a scholarly work, published in 1953 in ''Physical Review''. The main subjects of the publication include quantization, quantum field theory, meson, physics, lattice, quantum electrodynamics, mathematical physics, spectral theory, ultracold atom, quantum mechanics, nonlinear system, effective field theory, quantum chaos, nucleon, and Hamiltonian. Although the quantized theory is manifestly noncovariant, it is found that a single-particle solution exists that has an approximately relativistic relation between energy, momentum, and rest mass.