Zobrazeno 1 - 10
of 192
pro vyhledávání: '"M.R. Feix"'
Publikováno v:
Journal of Computational Physics. 159:440-447
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51cb26bdc36f11fce81dddcb731f1bee
https://doi.org/10.1006/jcph.2000.6423
https://doi.org/10.1006/jcph.2000.6423
Publikováno v:
Vistas in Astronomy. 33:357-370
We study the Jeans instability for a spherically symmetric expanding universe using an exact simulation code. The system, initially submitted to a white noise, breaks into clusters whose size is the smallest wavelength of instability (Jeans length).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efb3e372832119c762ae8d3dd47a0d5f
https://doi.org/10.1016/0083-6656(90)90012-w
https://doi.org/10.1016/0083-6656(90)90012-w
Even, and in fact chiefly, if two or more players in a voting game have on a binary issue independent opinions, they may have interest to form a single voting alliance giving an average gain of influence for all of them. Here, assuming the usual inde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______645::2f44f9202d7fea6ed8fb16f27cc4baf3
https://crem-doc.univ-rennes1.fr/wp/2006/ie200605.pdf
https://crem-doc.univ-rennes1.fr/wp/2006/ie200605.pdf
Publikováno v:
Journal of Nonlinear Mathematical Physics. 9:36
The classical (ARS) algorithm used in the Painleve test picks up only those functions analytic in the complex plane. We complement it with an iterative algorithm giving the leading order and the next terms in all cases. This algorithm works both for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d9804006512c8124c94876e365e93e7
https://doi.org/10.2991/jnmp.2002.9.s2.4
https://doi.org/10.2991/jnmp.2002.9.s2.4
Publikováno v:
Computer Physics Communications. 46:1-5
This paper investigates the use of shape-preserving splines for the numerical solution of the Korteweg-de Vries equation modified to include such effects as dissipation or time varying dispersion. Using a fractional time-step method, a simple algorit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::948c8b13ec519c3c52c4fe03fd486e30
https://doi.org/10.1016/0010-4655(87)90032-4
https://doi.org/10.1016/0010-4655(87)90032-4
Publikováno v:
Journal de Physique Lettres. 41:69-73
Application of the virial theorem to a Coulomb system of N particles neutralized by a continuous background, leads quite naturally to the definition of a « virial » kinetic pressure for the system of particles, which is fundamentally positive. This
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c7da8b2c161fcc606732fae3d60e913
https://doi.org/10.1051/jphyslet:0198000410306900
https://doi.org/10.1051/jphyslet:0198000410306900
Publikováno v:
Physics Letters A. 140:421-427
The generalised Lotka-Volterra system is studied. We use a modification of the Carleman embedding method. The position of the equilibrium point, the possibility of obtaining invariants, the asymptotic cyclic motions and the connection to the Volterra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c2a26ab17940a5e1b3212cf1fa44914
https://doi.org/10.1016/0375-9601(89)90079-0
https://doi.org/10.1016/0375-9601(89)90079-0
Two-dimensional beam in a time-varying magnetic field. the brillouin flow as an asymptotic attractor
Publikováno v:
Physics Letters A. 98:309-312
Through rescaling methods and invariance laws, we study the expansion of a one-species, two-dimensional beam immersed into a time-varying magnetic field B ( t )∝ t - α . It is conjectured that the only possible steady state (the Brillouin flow wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24229a4f9082e5ceba01371fd8062c3e
https://doi.org/10.1016/0375-9601(83)90223-2
https://doi.org/10.1016/0375-9601(83)90223-2
Publikováno v:
Journal de Physique Colloques
Journal de Physique Colloques, 1971, 32 (C5), pp.C5b-189-C5b-191. ⟨10.1051/jphyscol:19715120⟩
Journal de Physique Colloques, 1971, 32 (C5), pp.C5b-189-C5b-191. ⟨10.1051/jphyscol:19715120⟩
Les modèles "multiple Water Bag" (N 20) et "Cauchy d'ordre élevé" (N 12) sont des plus utiles pour calculer les impédances propres et mutuelles de dipôles et quadripôles. Cela vient du fait que le calcul des champs à courte distance implique l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56af21523f979e8fb2ead30d0fd7c039
https://hal.archives-ouvertes.fr/jpa-00214696/document
https://hal.archives-ouvertes.fr/jpa-00214696/document
Autor:
M.R. Feix
Publikováno v:
Physics Letters. 12:316-317
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bdee4fd29e78486995e132c2f058519
https://doi.org/10.1016/0031-9163(64)90975-8
https://doi.org/10.1016/0031-9163(64)90975-8