Answer to question Nr. 55
广义相对论与量子宇宙学
2009-10-30 v1
摘要
We answer to question Nr. 55 [Are there pictorial examples that distinguish covariant and contravariant vectors ?] posed by D. Neuenschwander, Am. J. Phys. 65 (1), 11 (1997)
引用
@article{arxiv.gr-qc/9709072,
title = {Answer to question Nr. 55},
author = {H. -J. Schmidt},
journal= {arXiv preprint arXiv:gr-qc/9709072},
year = {2009}
}
备注
3 pages, LaTeX, 2 figures, Am. J. Phys. in print