Mathematics – Analysis of PDEs
Scientific paper
2008-08-26
J. Phys. A: Math. Theor. 41 (2008) 505201, 24 pp
Mathematics
Analysis of PDEs
22 pages, minor corrections
Scientific paper
10.1088/1751-8113/41/50/505201
The notion of singular reduction operators, i.e., of singular operators of nonclassical (conditional) symmetry, of partial differential equations in two independent variables is introduced. All possible reductions of these equations to first-order ODEs are are exhaustively described. As examples, properties of singular reduction operators of (1+1)-dimensional evolution and wave equations are studied. It is shown how to favourably enhance the derivation of nonclassical symmetries for this class by an in-depth prior study of the corresponding singular vector fields.
Kunzinger Michael
Popovych Roman O.
No associations
LandOfFree
Singular reduction operators in two dimensions does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Singular reduction operators in two dimensions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Singular reduction operators in two dimensions will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-282140