λ-symmetries for discrete equations
Abstract
Following the usual definition of λ-symmetries of differential equations, we introduce the analogous concept for difference equations and apply it to some examples.
0
Turn this paper into a lesson
ArcXiv compiles a structured reading guide from this paper's metadata: plain-English importance, contributions, prerequisite concepts, which sections to read first, flashcards, and a quiz. Grounded in the abstract, never invented.