GetSystem
get the LHPDEs system of a LHPDE object
Calling Sequence
Parameters
Description
Examples
Compatibility
GetSystem ( obj)
obj
-
a LHPDE object.
The GetSystem method returns the LHPDEs system for a LHPDE object as a list of DEs.
This method is associated with the LHPDE object. For more detail, see Overview of the LHPDE object.
withLieAlgebrasOfVectorFields:
S≔LHPDEdiffux,y,x,x−diffvx,y,y,y=0
S≔∂2∂x2ux,y−∂2∂y2vx,y=0,indep=x,y,dep=ux,y,vx,y
GetSystemS
∂2∂x2ux,y−∂2∂y2vx,y=0
The GetSystem command was introduced in Maple 2020.
For more information on Maple 2020 changes, see Updates in Maple 2020.
See Also
LHPDE (Object overview)
LieAlgebrasOfVectorFields[LHPDE]
GetIndependents
GetDependents
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