Abstract
The positivity of eigenfunctions in the time dependent foreign gas problem is treated using the linear integral transport equation. It is concluded that there is no eigenvalue with a positive eigenfunction except the asymptotic one.
Original language | English |
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Pages (from-to) | 2044-2045 |
Number of pages | 2 |
Journal | Physics of Fluids |
Volume | 19 |
Issue number | 12 |
DOIs | |
State | Published - 1 Jan 1976 |
ASJC Scopus subject areas
- Computational Mechanics
- Condensed Matter Physics
- Mechanics of Materials
- Mechanical Engineering
- Fluid Flow and Transfer Processes