Title: Galois theories of linear difference equations
Subjects: Difference and functional equations -- Difference equations -- Difference equations, scaling ($q$-differences), Combinatorics -- Enumerative combinatorics -- Combinatorial identities, bijective combinatorics, Field theory and polynomials -- Differential and difference algebra -- Difference algebra, Group theory and generalizations -- Linear algebraic groups and related topics -- Linear algebraic groups over arbitrary fields, Difference and functional equations -- Difference equations -- Difference equations, additive, Galois theory, Group theory and generalizations -- Other groups of matrices -- Other matrix groups over fields, Field theory and polynomials -- Differential and difference algebra -- Differential algebra, Difference equations, Difference and functional equations -- Difference equations -- Linear equations, Combinatorics, Enumerative combinatorics, Combinatorial identities, bijective combinatorics, Field theory and polynomials, Differential and difference algebra, Differential algebra, Difference algebra, Group theory and generalizations, Linear algebraic groups and related topics, Linear algebraic groups over arbitrary fields, Other groups of matrices, Other matrix groups over fields, Difference and functional equations, Linear equations, Difference equations, additive, Difference equations, scaling ($q$-differences)