On fuzzy spheres and (M)atrix actions

Abstract

In this note we compare even and odd fuzzy sphere constructions, their dimensional reductions and possible (M)atrix actions having them as solutions. We speculate on how the fuzzy 5-sphere might appear as a solution to the pp wave (M)atrix model.

12 pages, latex

References in corpus (7)

• Dielectric-Branes
• Transverse Fivebranes in Matrix Theory
• The Giant Inflaton
• Tiny Graviton Matrix Theory: DLCQ of IIB Plane-Wave String Theory, A Conjecture
• Noncommutative Gauge Theory on Fuzzy Four-Sphere and Matrix Model
• Higher Dimensional Geometries from Matrix Brane constructions
• Higher dimensional geometries related to fuzzy odd-dimensional spheres

Cited by in corpus (5)

• The fuzzy S^2 structure of M2-M5 systems in ABJM membrane theories
• Fuzzy 5-spheres and pp-wave Matrix Actions
• Giant Gravitons and Fuzzy CP^2
• Instantons, supersymmetric vacua, and emergent geometries
• On Time-dependent Collapsing Branes and Fuzzy Odd-dimensional Spheres