| 2020 | A Study of a Simple Class of Modifiers: Product Modifiers. Pascal Caron, Edwin Hamel-De le Court, Jean-Gabriel Luque |
| 2020 | An Approach to the Herzog-Schönheim Conjecture Using Automata. Fabienne Chouraqui |
| 2020 | Avoidability of Additive Cubes over Alphabets of Four Numbers. Florian Lietard, Matthieu Rosenfeld |
| 2020 | Avoiding 5/4-Powers on the Alphabet of Nonnegative Integers (Extended Abstract). Eric Rowland, Manon Stipulanti |
| 2020 | Complexity of Searching for 2 by 2 Submatrices in Boolean Matrices. Daniel Prusa, Michael Wehar |
| 2020 | Computing the Shortest String and the Edit-Distance for Parsing Expression Languages. Hyunjoon Cheon, Yo-Sub Han |
| 2020 | Context-Freeness of Word-MIX Languages. Ryoma Sin'ya |
| 2020 | Descriptional Complexity of Semi-simple Splicing Systems. Lila Kari, Timothy Ng |
| 2020 | Developments in Language Theory - 24th International Conference, DLT 2020, Tampa, FL, USA, May 11-15, 2020, Proceedings Natasa Jonoska, Dmytro Savchuk |
| 2020 | Dynamics of Cellular Automata on Beta-Shifts and Direct Topological Factorizations. Johan Kopra |
| 2020 | Equational Theories of Scattered and Countable Series-Parallel Posets. Amazigh Amrane, Nicolas Bedon |
| 2020 | Equivalence of Linear Tree Transducers with Output in the Free Group. Raphaela Löbel, Michael Luttenberger, Helmut Seidl |
| 2020 | On Normalish Subgroups of the R. Thompson Groups. Collin Bleak |
| 2020 | On Tree Substitution Grammars. Andreas Maletti, Kevin Stier |
| 2020 | On the Balancedness of Tree-to-Word Transducers. Raphaela Löbel, Michael Luttenberger, Helmut Seidl |
| 2020 | On the Degeneracy of Random Expressions Specified by Systems of Combinatorial Equations. Florent Koechlin, Cyril Nicaud, Pablo Rotondo |
| 2020 | On the Fine Grained Complexity of Finite Automata Non-emptiness of Intersection. Mateus de Oliveira Oliveira, Michael Wehar |
| 2020 | Operations on Permutation Automata. Michal Hospodár, Peter Mlynárcik |
| 2020 | Reconstructing Words from Right-Bounded-Block Words. Pamela Fleischmann, Marie Lejeune, Florin Manea, Dirk Nowotka, Michel Rigo |
| 2020 | Scattered Factor-Universality of Words. Laura Barker, Pamela Fleischmann, Katharina Harwardt, Florin Manea, Dirk Nowotka |
| 2020 | Space Complexity of Stack Automata Models. Oscar H. Ibarra, Jozef Jirásek Jr., Ian McQuillan, Luca Prigioniero |
| 2020 | Sublinear-Time Language Recognition and Decision by One-Dimensional Cellular Automata. Augusto Modanese |
| 2020 | The Characterization of Rational Numbers Belonging to a Minimal Path in the Stern-Brocot Tree According to a Second Order Balancedness. Andrea Frosini, Lama Tarsissi |
| 2020 | The State Complexity of Lexicographically Smallest Words and Computing Successors. Lukas Fleischer, Jeffrey O. Shallit |
| 2020 | Transition Property for α-Power Free Languages with $\alpha \ge 2$ and $k\ge 3$ Letters. Josef Rukavicka |