Lie group analysis of two-dimensional variable-coefficient Burgers equation
✍ Scribed by N. M. Ivanova; C. Sophocleous; R. Tracinà
- Publisher
- Springer
- Year
- 2010
- Tongue
- English
- Weight
- 284 KB
- Volume
- 61
- Category
- Article
- ISSN
- 0044-2275
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📜 SIMILAR VOLUMES
In this paper the Painlev6 test of a generalized Burgers' equation containing an arbitrary function of time that describes nonuniformity effects is performed. Moreover the Lie group techniques allowing one to characterize some classes of functional forms for the arbitrary function and the related si
## Abstract A class of higher order compact (HOC) schemes has been developed with weighted time discretization for the two‐dimensional unsteady convection–diffusion equation with variable convection coefficients. The schemes are second or lower order accurate in time depending on the choice of the