3 papers
hep-th2003
Stability of fuzzy geometry in IIB matrix model
Takaaki Imai, Yastoshi Takayama
We continue our study of the IIB matrix model on fuzzy . Especially in this paper we focus on the case where the size of one of is different from th…
hep-th2003
Effective Actions of Matrix Models on Homogeneous Spaces
T. Imai, Y. Kitazawa, Y. Takayama +1
We evaluate the effective actions of supersymmetric matrix models on fuzzy S^2\times S^2 up to the two loop level. Remarkably it turns out to be a consistent solution of IIB matrix…
hep-th2003
Quantum Corrections on Fuzzy Sphere
T. Imai, Y. Kitazawa, Y. Takayama +1
We investigate quantum corrections in non-commutative gauge theory on fuzzy sphere. We study translation invariant models which classically favor a single fuzzy sphere with U(1) ga…