Constructing invariants for visualization of vector fields defined by integral curves of dynamic systems
Sergey N. Chukanov · Optoelectronics Instrumentation and Data Processing · 2011
An algorithm for obtaining invariants under a group of special affine transformations for vector fields defined by integral curves of dynamic systems. The algorithm for constructing topological invariants of vector fields is extended to the case where the elements of the special affine group differ at different points of an integral curve.