On the definiteness of associated energy-momentum tensors to a class of general variation problems

2013/05/31 by Kurt Pagani, Pagani, Kurt
Engineering · Mathematics · Physics and Astronomy · #Advanced Mathematical Physics Problems #Advanced Numerical Methods in Computational Mathematics #Black Holes and Theoretical Physics #Cosmology and Gravitation Theories #FOS: Physical sciences #Mathematical Physics (math-ph) #Navier-Stokes equation solutions #math-ph #math.MP

paper · pdf · doi:10.48550/arxiv.1306.0020

arxiv created 2013/05/31 · openalex publication_date 2013/05/31 · arxiv updated 2013/06/04 · openalex created_date 2022/10/01 · openalex updated_date 2026/07/28

Abstract

We show the point-wise definiteness and some other properties of the energy-momentum tensor for a certain class of Euler-Lagrange equations under quite general conditions.

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