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20172026
most citedSpectral representation of lattice gluon and ghost propagators at zero temperature

52 citations · 115 across the 17 of their papers we have counts for

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math.NA2020★ 2 cited

Quaternionic Step Derivative: Machine Precision Differentiation of Holomorphic Functions using Complex Quaternions

Martin Roelfs, David Dudal, Daan Huybrechs

The known Complex Step Derivative (CSD) method allows easy and accurate differentiation up to machine precision of real analytic functions by evaluating them a small imaginary step…