158 citations · 3.2k across the 126 of their papers we have counts for
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hep-th2021★ 4 cited
Superselection, Boundary Algebras and Duality in Gauge Theories
A. P. Balachandran, V. P. Nair, A. Pinzul +2
We consider the generators of gauge transformations with test functions which do not vanish on the boundary of a spacelike region of interest. These are known to generate the edge…
quant-ph2021★ 3 cited
Uncertainties in Quantum Measurements: A Quantum Tomography
A. P. Balachandran, F. Calderón, V. P. Nair +3
The observables associated with a quantum system form a non-commutative algebra . It is assumed that a density matrix can be determined from the expectation…