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A vanishing theorem for operators in Fock space
non-relativistic quantum electrodynamics Fock space operator theoretic renormalization symmetry
2011/9/19
Abstract: We consider the bosonic Fock space over the Hilbert space of transversal vector fields in three dimensions. This space carries a canonical representation of the group of rotations. For a cer...
Concurrence is an entanglement measure characterizing the {\it mixed} state bipartite correlations inside of a pure state of an $n$-qubit system. We show that after organizing the charges and the mod...
On the spectral vanishing viscosity method for periodic fractional conservation laws
spectral vanishing viscosity method periodic fractional conservation laws
2010/11/22
We introduce and analyze a spectral vanishing viscosity approximation of periodic fractional conservation laws. The fractional part of these equations can be a fractional Laplacian or other non-local ...
On the regularization of the constraints algebra of Quantum Gravity in 2+1 dimensions with non-vanishing cosmological constant
Quantum Gravity cosmological constant 2+1 dimensions
2010/3/18
We use the mathematical framework of loop quantum gravity (LQG) to study the quantization of three dimensional (Riemannian) gravity with positive cosmological constant (Lambda>0). We show that the usu...
Vacuum Black Hole Mass Formula Is a Vanishing Noether Charge
black hole mass
formula Noether charge diffeomorphism invariance
2007/8/15
2002Vol.38No.3pp.309-312DOI:
Vacuum Black Hole Mass Formula Is a Vanishing Noether Charge
WU Xiao-Ning,2 GUO Han-Ying,2 HUANG Chao-Guang,1,2
and WU Ke2,3
1 Institute of...
Hamiltonian Formalism of mKdV Equation with Non-vanishing Boundary Values
Hamiltonian formalism mKdV equation
2007/8/15
2005Vol.44No.2pp.321-325DOI:
Hamiltonian Formalism of mKdV Equation with Non-vanishing Boundary Values
HE Jing-Song1 and CHEN Shi-Rong2
1 Department of Mathematics, Uni...
Clebsch-Gordan Equalities that imply the Vanishing of Particular 6j Symbols
Clebsch-Gordan coefficients 6j symbols Regge symmetries angular momenta
2010/4/13
Three Clebsch-Gordan equalities and three individual Clebsh-Gordan relations are obtained by studying the non-accidental vanishing of certain 6j symbols.
Interference of charged particles in a vector potential with vanishing magnetic field
vector potential vanishing magnetic field
2010/4/15
An interference experiment in a magnetic field free region with non vanishing vector potential created by two perpendicularly intersecting planes carrying uniform currents is discussed. The relation o...