 |
RSS feeds |
|
|||||
| Issue 6, 2021 |
|
||||||
|
|
|
||||||
Issues/1978/July |
← → |
| Methodological notes |
The four-dimensional group velocity
|
PACS: 04.40.+c
DOI: URL: https://ufn.ru/en/articles/1978/7/e/ Citation: Polevoi V G, Rytov S M "The four-dimensional group velocity" Sov. Phys. Usp. 21 630–638 (1978) Оригинал: Полевой В Г, Рытов С М «О четырехмерной групповой скорости» УФН 125 549–565 (1978); |
|
© 1918–2021 Uspekhi Fizicheskikh Nauk Email: ufn@ufn.ru Editorial office contacts About the journal Terms and conditions |