Zobrazeno 1 - 10
of 285
pro vyhledávání: '"DYSON, FREEMAN J."'
Autor:
Dyson, Freeman J.
A gravitational machine is defined as an arrangement of gravitating masses from which useful energy can be extracted. It is shown that such machines may exist if the masses are of normal astronomical size. A simple example of a gravitational machine,
Externí odkaz:
http://arxiv.org/abs/2305.10470
We define S(um)anD(ifference) numbers as ordered pairs $(m,\, m+\Delta)$ such that the digital-sum $DS(m(m+\Delta))=\Delta.$ We consider both the decimal and the binary case. If both $m$ and $m+\Delta$ are prime numbers, we refer to SanD {\em primes}
Externí odkaz:
http://arxiv.org/abs/1904.03573
Autor:
Dyson, Freeman J.
The legendary 1951 Dyson Lectures on Advanced Quantum Mechanics are finally LaTeXed, with thorough annotations and an index as an added bonus. See the Typist's Afterward preceding the backmatter for an explanation of this new version, and for the his
Externí odkaz:
http://arxiv.org/abs/quant-ph/0608140
Autor:
Dyson, Freeman J.
Publikováno v:
Proceedings of the American Philosophical Society, 1999 Jun 01. 143(2), 347-350.
Externí odkaz:
https://www.jstor.org/stable/3181945
Autor:
Dyson, Freeman J.
Publikováno v:
Proceedings of the American Philosophical Society, 1996 Mar 01. 140(1), 1-9.
Externí odkaz:
https://www.jstor.org/stable/987272
Autor:
Dyson, Freeman J.
Publikováno v:
Science, 2012 Dec . 338(6113), 1426-1427.
Externí odkaz:
http://dx.doi.org/10.1126/science.1232773