242 citations · 632 across the 30 of their papers we have counts for
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math-ph2015★ 5 cited
Energy-momentum tensors in classical field theories - a modern perspective
Nicoleta Voicu
The paper presents a general geometric approach to energy-momentum tensors in Lagrangian field theories, based on a Hilbert-type definition. The approach is consistent with the one…
math.DG2015★ 9 cited
Volume forms for time orientable Finsler spacetimes
Nicoleta Voicu
The paper proposes extensions of the usual notions of Finslerian volume to time orientable Finsler spacetime manifolds. The basic idea is to replace, in the classical Busemann-Haus…
math.DG2015
A volume element on time orientable Finslerian spacetimes
Nicoleta Voicu
The paper proposes a notion of volume element for Finsler spaces with metrics of Lorentzian signature, equipped with a time orientation. This notion is based on a slight modificati…