搜索结果: 1-6 共查到“几何学 Noncommutative”相关记录6条 . 查询时间(0.043 秒)
Line bundles and the Thom construction in noncommutative geometry
Line bundles Thom construction noncommutative geometry
2011/1/19
The idea of a line bundle in classical geometry is transferred to noncommutative geometry by the idea of a Morita context. From this we can construct Z and N graded algebras, the Z graded algebra bein...
Quantum Gravity coupled to Matter via Noncommutative Geometry
Quantum Gravity Matter Noncommutative Geometry
2011/3/2
We show that the principal part of the Dirac Hamiltonian in 3+1 dimensions emerges in a semi-classical approximation from a construc-tion which encodes the kinematics of quantum gravity.
Quantum Isometries of the finite noncommutative geometry of the Standard Model
Quantum Isometries finite noncommutative geometry Standard Model
2010/12/6
We compute the quantum isometry group of the finite noncommutative geometry F describing
the internal degrees of freedom in the Standard Model of particle physics. We show that this
provides genuine...
Representation stacks, D-branes and noncommutative geometry
Representation stacks D-branes noncommutative geometry
2010/12/13
n this note we prove that the spec(C)-points of the representation Artin-stack [repnR/PGLn] of n-dimensional representations of an affine C-algebra R correspond to C-algebra morphisms R - An where An ...
SO(d,d;Z) Transformation Property for Gauge Fluxes and
Ramond-Ramond Fields in Noncommutative Geometry
SO(d d Z) spinor noncommutative geometry
2007/8/15
2002Vol.37No.2pp.173-178DOI:
SO(d,d;Z) Transformation Property for Gauge Fluxes and
Ramond-Ramond Fields in Noncommutative Geometry
WANG Pei
Institute of Modern Physics,...
The Geometric Construction of WZW Effective Action in
Noncommutative Manifold
noncommutative space WZW effective action close cochain
consistent anomaly
2007/8/15
2002Vol.37No.3pp.349-352DOI:
The Geometric Construction of WZW Effective Action in
Noncommutative Manifold
HOU Bo-Yu, WANG Yong-Qiang, YANG Zhan-Ying and YUE Rui-Hong
In...