Abstract
The matrices occurring in the equations of inviscid fluid dynamics are simultaneously symmetrized by a similarity transformation. The resulting matrices decompose into several lower-dimensional blocks. In addition these blocks are more sparse than previously obtained. These properties are then used to find a sufficiency proof for an improved version of the two-step Richtmyer method.
Original language | English |
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Pages (from-to) | 729-736 |
Number of pages | 8 |
Journal | Mathematics of Computation |
Volume | 27 |
Issue number | 124 |
DOIs | |
State | Published - Oct 1973 |
Externally published | Yes |