4 citations · 8 across the 3 of their papers we have counts for
3 papers
hep-th2003★ 4 cited
Uncertainty of Velocity in kappa-Minkowski Spacetime
Ken-Ichi Tezuka
A velocity of a point particle in the kappa-Minkowski spacetime is investigated. Characteristic points of the spacetime are that the Poincare group becomes a quantum group with kap…
hep-th2002★ 4 cited
Poisson Brackets, Strings and Membranes
Ken-Ichi Tezuka
We construct Poisson brackets at boundaries of open strings and membranes with constant background fields which are compatible with their boundary conditions. The boundary conditio…
hep-th2001
Relations between Non-Commutative and Commutative Spacetime
Ken-Ichi Tezuka
Spacetime non-commutativity appears in string theory. In this paper, the non-commutativity in string theory is reviewed. At first we review that a Dp-brane is equivalent to a confi…