Algebraic languages and polyominoes enumeration

The mathematical theory of context-free languages

H. P. Edmundson · Information Storage and Retrieval · 1967 · 738 citations

Computing, Computer Science, Mathematics +11

A Census of Planar Maps

W. T. Tutte · Canadian Journal of Mathematics · 1963 · 687 citations · Full text

Natural Sciences, Mathematics, Combinatorics +9

A Two-dimensional Growth Process

Murray Eden · Project Euclid (Cornell University) · 1961 · 332 citations

Life Sciences, Biology, Developmental Biology +10

Planar Maps are Well Labeled Trees

Robert Cori, Bernard Vauquelin · Canadian Journal of Mathematics · 1981 · 195 citations · Full text

Natural Sciences, Mathematics, Combinatorics +9

Cell Growth Problems

David A. Klarner · Canadian Journal of Mathematics · 1967 · 193 citations · Full text

Natural Sciences, Mathematics, Discrete Mathematics +6