Eberly College of Arts and Sciences
Physics and Astronomy
The definitions of para-Grassmann variables and q-oscillator algebras are recalled. Some new properties are given. We then introduce appropriate coherent states as well as their dual states. This allows us to obtain a formula for the trace of a operator expressed as a function of the creation and annihilation operators.
Digital Commons Citation
Cabra, Daniel C.; Moreno, Enrique F.; and Tanasa, Adrian, "Para-Grassmann Variables and Coherent States" (2006). Faculty & Staff Scholarship. 2870.
Cabra, D. C. (2006). Para-Grassmann Variables and Coherent States. Symmetry, Integrability and Geometry: Methods and Applications. https://doi.org/10.3842/sigma.2006.087