Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Degong Song"'
Autor:
Degong Song, William Greenberg
Publikováno v:
Transport Theory and Statistical Physics. 35:1-30
The time‐dependent transport equation in a sphere with reflecting boundary conditions is discussed in the setting of L 1. Some aspects of the spectral properties of the strongly continuous semigroup T(t) generated by the corresponding transport ope
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b967fe6fcffb7b59f6f39fed8113ca4f
https://doi.org/10.1080/00411450600878557
https://doi.org/10.1080/00411450600878557
Autor:
William Greenberg, Degong Song
Publikováno v:
Transport Theory and Statistical Physics. 30:325-355
The time dependent neutron transport equation in a nonhomogeneous slab with generalized boundary conditions in the setting of L 1is studied. For the transport operator Aand the C0semigroup T(t) generated by A, it is shown under fairly general assumpt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ceaf710fac8646f8aac945d7544c0572
https://doi.org/10.1081/tt-100105926
https://doi.org/10.1081/tt-100105926
Publikováno v:
Transport Theory and Statistical Physics. 30:91-118
This conference, informally (and in its logo) referred to as ICTT-16, took place on the campus of Georgia Tech, in the Manufacturing Research Center. Funding was provided by the College of Engineer...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c080ccc1654ce30593a79b22b09abc0
https://doi.org/10.1081/tt-100104456
https://doi.org/10.1081/tt-100104456
Autor:
Degong Song
Publikováno v:
Semigroup Forum. 54:190-198
A class ofC 0-semigroups is proposed in this paper based on linear transport theory, and it is shown that the growth bound of theC 0-semigroup of this kind coincides with the spectral bound of the corresponding generator. As an application, the asymp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f1650868b9417732a2cf120a19587c1
https://doi.org/10.1007/bf02676601
https://doi.org/10.1007/bf02676601
Autor:
Degong Song
Publikováno v:
Transport Theory and Statistical Physics. 25:753-768
The time dependent transport equation with periodic boundary conditions is discussed in the space of continuous functions. A suitable subspace is constructed and it is shown that the corresponding operator A generates a strongly continuous semigroup
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52e880cd08af1d87e212639e9caef5eb
https://doi.org/10.1080/00411459608203545
https://doi.org/10.1080/00411459608203545
Autor:
Degong Song
Publikováno v:
Transport Theory and Statistical Physics. 25:769-784
The time dependent transport equation with periodic boundary conditions is discussed in the space of continuous functions. Some aspects of the spectral properties of the corresponding transport ope...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63536ae24e60bd16a70e86235b8fcb4b
https://doi.org/10.1080/00411459608203546
https://doi.org/10.1080/00411459608203546
Publikováno v:
Acta Mathematica Scientia. 16:229-233
The existence of the optimal total cross section is obtained for steady-state neutron transport system in an infinite slab with generalized boundary conditions.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a07a34cac7526d5d17a20a06d168a815
https://doi.org/10.1016/s0252-9602(17)30797-x
https://doi.org/10.1016/s0252-9602(17)30797-x
Autor:
Degong Song
Publikováno v:
Transport Theory and Statistical Physics. 25:103-120
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afda5cffb89bc9b30c3ba89296a12da4
https://doi.org/10.1080/00411459608204832
https://doi.org/10.1080/00411459608204832
Autor:
Degong Song
Publikováno v:
Transport Theory and Statistical Physics. 24:1385-1399
This paper is devoted to discussing neutron transport system in a finite convex body with continuous energy bounded away from the origin. Under the assumptions that all the cross sections are continuous, it is shown, by virtue of the integrated semig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c57c7d25dbb0d30d0932e4edf9570679
https://doi.org/10.1080/00411459508206030
https://doi.org/10.1080/00411459508206030
Publikováno v:
Transport Theory and Statistical Physics. 22:709-721
The spectrum of the transport operator A in a nonhomogeneous finite convex medium is discussed in consideration of anisotropic scattering and fission. The nonexistence of accumulation points of σ(A) in the open half plane (λ ∊ C|Reλ > – ess in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c90be862cd5e2238e32e8b2793184eaf
https://doi.org/10.1080/00411459308203838
https://doi.org/10.1080/00411459308203838