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Theory of population transport
Journal of Theoretical Biology, 1972A transport equation for population systems is developed. The equation is for a distribution function in which position, age and time are independent variables. It includes as special cases the classical equations of Malthus, Verhulst and Volterra. It is shown under what conditions diffusion-like behavior of migration result, and how mass-migration ...
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Nuclear Science and Engineering, 1966
The one-velocity time-independent neutron integro-differential transport equation is converted into an integral equation by the use of a homogeneous Green's function.
Adnan A. Aswad, G. R. Dalton
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The one-velocity time-independent neutron integro-differential transport equation is converted into an integral equation by the use of a homogeneous Green's function.
Adnan A. Aswad, G. R. Dalton
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Integral Equations and Operator Theory, 1983
In this article boundary value problems of linear transport theory are studied inLp-spaces (1 ...
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In this article boundary value problems of linear transport theory are studied inLp-spaces (1 ...
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Nuclear Science and Engineering, 1975
(1975). Neutron Transport Theory. Nuclear Science and Engineering: Vol. 58, No. 3, pp. 340-340.
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(1975). Neutron Transport Theory. Nuclear Science and Engineering: Vol. 58, No. 3, pp. 340-340.
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2007
The study of transport is the study of movements, of displacements of individuals and things in both space and time. The objective of this book is to provide the basic concepts and tools for the economic analysis of transport systems, with emphasis on the behaviour of users and operators.
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The study of transport is the study of movements, of displacements of individuals and things in both space and time. The objective of this book is to provide the basic concepts and tools for the economic analysis of transport systems, with emphasis on the behaviour of users and operators.
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1971
The general concept of “transport theory” refers to a physical process whereby a particle migrates through a lattice composed of scattering centers. The first important part of this concept is that the migrating material can be considered to be a particle, in the case of interest a neutron which changes its speed of travel as its total energy changes ...
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The general concept of “transport theory” refers to a physical process whereby a particle migrates through a lattice composed of scattering centers. The first important part of this concept is that the migrating material can be considered to be a particle, in the case of interest a neutron which changes its speed of travel as its total energy changes ...
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Annals of Physics, 1959
Abstract The purpose of this discussion is the extension of some results derived by Lax on the small coupling limit of transport theory. Our results extend the perturbation treatment for small external electric fields to magnetic fields in classical and quantum cases. The quantum results for Ohm's current and the Hall current are derived and compared
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Abstract The purpose of this discussion is the extension of some results derived by Lax on the small coupling limit of transport theory. Our results extend the perturbation treatment for small external electric fields to magnetic fields in classical and quantum cases. The quantum results for Ohm's current and the Hall current are derived and compared
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Semiclassical Transport Theory
2003Here, the classical theory of a kinetic gas is applied to the electron and hole ensembles in semiconductors with two quantum mechanical extensions. The particle kinetics are based on a position-dependent band structure calculated with the nonlocal empirical pseudopotential method [2.1–2.3] and scattering rates determined by Fermi’s Golden Rule [2.4, 2 ...
Christoph Jungemann, Bernd Meinerzhagen
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