Mixed spin transverse Ising models; a cluster theory

Spin waves in a diluted transverse Ising model: cluster Bethe lattice approach

Mixed spin-1/2 and spin-1 Ising model in transverse random fields

Mixed spin transverse Ising model with longitudinal random crystal field interactions

Phase diagram of a mixed spin transverse Ising model with random fields

Phase diagrams of a mixed spin transverse Ising model with random interactions

Magnetic properties of a mixed spin-1/2 and spin-3/2 transverse Ising model