Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Glenn A. Sowell"'
Autor:
Lisa M. Z. Pytlik, Alan Runge, Robert G. Fuller, Glenn A. Sowell, David W. Brooks, Amy N. Spiegel, Steven R. Dunbar
Publikováno v:
Journal of Science Education and Technology. 8:33-44
A decade ago, desktop computers were beginning to appear in colleges and universities in small numbers, and we began to explore their use (Sowell and Fuller, 1990). Since then, our thinking has changed substantially, moving away from having computers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71ac492d0f4fa511c4bd8dd7d02b8ecc
https://doi.org/10.1023/a:1009425403972
https://doi.org/10.1023/a:1009425403972
Publikováno v:
Physical Review E. 48:2288-2291
Recent efforts to derive and study a quasiconserved quantity K in the H\'enon-Heiles problem in terms of a single set of variables are discussed. Numerical results are given, showing how the value of such a quantity varies with time and order in a po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::771126cf7cc2c15dc58d0880206c7510
https://doi.org/10.1103/physreve.48.2288
https://doi.org/10.1103/physreve.48.2288
Publikováno v:
Physical Review A. 44:925-933
The problem of finding the coefficients of a simple series expansion for a quasiconserved quantity K for the H\'enon-Heiles Hamiltonian H using a single set of variables is solved. In the past, this type of approach has been problematic because the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::357082fd18c4376dde51f3f0a13d6bd2
https://doi.org/10.1103/physreva.44.925
https://doi.org/10.1103/physreva.44.925
Publikováno v:
Physical Review A. 42:1931-1945
We study a power-series expansion for a conserved quantity K in the case of the two-dimensional H\'enon-Heiles potential. An alternative technique to that of Gustavson [Astron. J. 71, 670 (1966)] is applied to find the coefficients in the expansion f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d954ad46c20dc012992d76cb3ced455
https://doi.org/10.1103/physreva.42.1931
https://doi.org/10.1103/physreva.42.1931