673 citations · 3.6k across the 100 of their papers we have counts for
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hep-th1993
Large Quantum Poincare Subgroup of q-Conformal Group and q-Minkowski Geometry
M. Chaichian, A. P. Demichev
We construct quantum deformation of Poincaré group using as a starting point conformal group and twistor-like definition of the Minkowski space. We obtain quantum deforma…
hep-th1993★ 2 cited
Renormalization in Quantum Statistics of Systems with Spontaneous Symmetry Breaking
M. Chaichian, J. L. Lucio M., C. Montonen +2
Renormalization in quantum statistics in the presence of a charge associated to a spontaneously broken symmetry is discussed for the scalar field model. In contrast to the case of…
funct-an1993
q-Supersymmetric Generalization of von Neumann's Theorem
M. Chaichian, R. Gonzalez Felipe, P. Presnajder
Assuming that there exist operators which form an irreducible representation of the q-superoscillator algebra, it is proved that any two such representations are equivalent, relate…