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pro vyhledávání: '"John Wm. Turner"'
Autor:
John Wm. Turner
Publikováno v:
Opuscula Mathematica, Vol 40, Iss 6, Pp 737-750 (2020)
To what extent does the spectrum of the Laplacian operator on a domain \(D\) with prescribed boundary conditions determine its shape? This paper first retraces the history of this problem, then Kac's approach in terms of a diffusion process with abso
Externí odkaz:
https://doaj.org/article/1faf5c408fc14786b391d28987368bcf
Autor:
John Wm. Turner
Publikováno v:
Bulletin de la Classe des sciences. 56:1125-1139
The study of the transformation superoperator x-1 recently introduced by Prigogine et al., is pursued. The comparison in the non-dissipative case between the Wigner-Brillouin perturbation series and the series for x-1 already performed for a restrict
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27844b4d476deaf72edcae39bf787be5
https://doi.org/10.3406/barb.1970.61782
https://doi.org/10.3406/barb.1970.61782
Autor:
John Wm. Turner
Publikováno v:
Périodiques Scientifiques en Édition Électronique.
— A simple method for calculating the characteristics of time and space oscillating solutions of a non-linear differential equation is developed.
Turner John Wm. Des solutions périodiques d'équations différentielles non linéaires. In: Bull
Turner John Wm. Des solutions périodiques d'équations différentielles non linéaires. In: Bull
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::187c0d2c38c9dee004d36636695a0daf
https://www.persee.fr/doc/barb_0001-4141_1975_num_61_1_57918
https://www.persee.fr/doc/barb_0001-4141_1975_num_61_1_57918