Can material time derivative be objective?
数学物理
2009-11-11 v1 math.MP
摘要
The concept of objectivity in classical field theories is traditionally based on time dependent Euclidean transformations. In this paper we treat objectivity in a four-dimensional setting, calculate Christoffel symbols of the spacetime transformations, and give covariant and material time derivatives. The usual objective time derivatives are investigated.
引用
@article{arxiv.math-ph/0510037,
title = {Can material time derivative be objective?},
author = {T. Matolcsi and P. Van},
journal= {arXiv preprint arXiv:math-ph/0510037},
year = {2009}
}
备注
6 pages, 1 figure