JOURNAL OF MATHEMATICAL PHYSICS, cilt.58, 2017 (SCI İndekslerine Giren Dergi)
A unitary orthosymplectic quantum supergroup is introduced. Two covariant differential calculi on the quantum superspace SPq1|2 are presented. The h-deformed symplectic superspaces via a contraction of the q-deformed symplectic superspaces are obtained. A new h-deformation of the Heisenberg superalgebra is given. Published by AIP Publishing.