His joint work with Kac on the Ising Model gave rise to what is now being called the Kac-Ward operator.
42.
Likebox has done a lot of work on field theory articles, the article on the Ising model and other advanced topics.
43.
Later, there developed the idea that a finite number of generating operators could represent all the correlation functions of the Ising model.
44.
The spins interact with their neighbouring dipole electrons in the structure and here the Ising model can predict their behaviour with each other.
45.
The Tutte polynomial specialises to the partition function, Z ( \ cdot ), of the Ising model studied in statistical physics.
46.
Similarly to the Ising model the majority vote CA can reliably store information for small values of T provided that h = 0.
47.
The Ising model was solved exactly to show that spontaneous magnetization cannot occur in one dimension but is possible in higher-dimensional lattices.
48.
In the three-dimensional Ising model for uniaxial magnets, detailed theoretical studies have yielded the exponent < " + 0.110.
49.
Below the phase transition temperature, an infinite ising model can be in either the mostly-plus or the mostly-minus configuration.
50.
Ward also made contributions to quantum mechanics, fermion theory, quantum solid-state physics, and statistical mechanics and the Ising model.
