A notion of effectiveness for subshifts on finitely generated groups

The undecidability of the domino problem

Robert E. Berger · Memoirs of the American Mathematical Society · 1966 · 974 citations

Computing, Computer Science, Mathematics +10

Combinatorial group theory

Gian‐Carlo Rota · Advances in Mathematics · 1978 · 866 citations

Undecidability and nonperiodicity for tilings of the plane

Raphael M. Robinson · Inventiones mathematicae · 1971 · 714 citations

Natural Sciences, Computer Science, Mathematics +6

An introduction to symbolic dynamics and coding

Computers & Mathematics with Applications · 1996 · 526 citations

Natural Sciences, Computer Science, Mathematics +8

DEGREES OF GROWTH OF FINITELY GENERATED GROUPS, AND THE THEORY OF INVARIANT MEANS

Rostislav Grigorchuk · Mathematics of the USSR-Izvestiya · 1985 · 487 citations

Natural Sciences, Mathematics, Number Theory +5