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153 papers · 1 filter

math-ph2010★ 14 cited

How to twirl a hula-hoop

Alexander P. Seyranian, Anton O. Belyakov

We consider twirling of a hula-hoop when the waist of a sportsman moves along an elliptic trajectory close to a circle. For the case of the circular trajectory, two families of exa…

math-ph2010★ 23 cited

On rotational solutions for elliptically excited pendulum

Anton O. Belyakov

The author considers the planar rotational motion of the mathematical pendulum with its pivot oscillating both vertically and horizontally, so the trajectory of the pivot is an ell…

cond-mat.str-el2010★ 66 cited

Analytical continuation of imaginary axis data for optical conductivity

O. Gunnarsson, M. W. Haverkort, G. Sangiovanni

We compare different methods for performing analytical continuation of spectral data from the imaginary time or frequency axis to the real frequency axis for the optical conductivi…

cs.LO2010★ 1 cited

Termination of Rewriting with and Automated Synthesis of Forbidden Patterns

Bernhard Gramlich, Felix Schernhammer

We introduce a modified version of the well-known dependency pair framework that is suitable for the termination analysis of rewriting under forbidden pattern restrictions. By atta…

hep-th2010★ 8 cited

Heat kernel expansion and induced action for the matrix model Dirac operator

Daniel N. Blaschke, Harold Steinacker, Michael Wohlgenannt

We compute the quantum effective action induced by integrating out fermions in Yang-Mills matrix models on a 4-dimensional background, expanded in powers of a gauge-invariant UV cu…

physics.comp-ph2010

Epistemic and systematic uncertainties in Monte Carlo simulation: an investigation in proton Bragg peak simulation

Maria Grazia Pia, Marcia Begalli, Anton Lechner +2

The issue of how epistemic uncertainties affect the outcome of Monte Carlo simulation is discussed by means of a concrete use case: the simulation of the longitudinal energy deposi…