20 citations · 82 across the 13 of their papers we have counts for
13 papers
On Inhomogeneity of a String Bit Model for Quantum Gravity
C. -W. H. lee, R. B. Mann
We study quantum gravitational effect on a two-dimensional open universe with one particle by means of a string bit model. We find that matter is necessarily homogeneously distribu…
Multicritical Matrix-Vector Models of Quantum Orbifold Geometry
C. -W. H. Lee
We construct bosonic and fermionic matrix-vector models which describe orbifolded string worldsheets at a limit in which the dimension of the vector space and the matrix order are…
String bit models of two-dimensional quantum gravity coupled with matter
C. -W. H. Lee, R. B. Mann
We extend the formalism of Hamiltonian string bit models of quantum gravity type in two spacetime dimensions to include couplings to particles. We find that the single-particle clo…
Noncommutative probability, matrix models, and quantum orbifold geometry
C. -W. H. Lee
Inspired by the intimate relationship between Voiculescu's noncommutative probability theory (of type A) and large-N matrix models in physics, we look for physical models related t…
A String Bit Hamiltonian Approach to Two-Dimensional Quantum Gravity
B. Durhuus, C. -W. H. Lee
Motivated by the formalism of string bit models, or quantum matrix models, we study a class of simple Hamiltonian models of quantum gravity type in two space-time dimensions. These…
Symmetry Algebras of Quantum Matrix Models in the Large-N Limit
C. -W. H. Lee
Quantum matrix models in the large-N limit arise in many physical systems like Yang-Mills theory with or without supersymmetry, quantum gravity, string-bit models, various low ener…