97 citations · 777 across the 84 of their papers we have counts for
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hep-th2012★ 13 cited
Sphere Renyi entropies
J. S. Dowker
I give some scalar field theory calculations on a d-dimensional lune of arbitrary angle, evaluating, numerically, the effective action which is expressed as a simple quadrature, fo…
math-ph2012★ 3 cited
Heat-kernels on the discrete circle and interval
J. S. Dowker
As is known, the free heat-kernel on the integers (a modified Bessel function) is turned into the periodic free heat-kernel on the discrete circle by factoring, giving a pre-image…
math.SP2012
Discrete eigenproblems
J. S. Dowker
Schrodinger eigenproblems on a discrete interval are further investigated with special attention given to test cases such as the linear and Rosen--Morse potentials. In the former c…