On the Star Height of Rational Languages: A New Presentation for Two Old Results. - Sylvain Lombardy; Jacques Sakarovitch (Words, Languages & Combinatorics, 2000)

Approche structurelle de quelques problèmes de la théorie des automates. - Sylvain Lombardy (2001)

On the Construction of Reversible Automata for Reversible Languages. - Sylvain Lombardy (ICALP, 2002)

Star Height of Reversible Languages and Universal Automata. - Sylvain Lombardy; Jacques Sakarovitch (LATIN, 2002)

Derivation of Rational Expressions with Multiplicity. - Sylvain Lombardy; Jacques Sakarovitch (MFCS, 2002)

Deciding the Sequentiality of a Finitely Ambiguous Max-Plus Automaton. - Ines Klimann; Sylvain Lombardy; Jean Mairesse; Christophe Prieur 002 (Developments in Language Theory, 2003)

Introducing VAUCANSON. - Sylvain Lombardy; Raphael Poss; Yann Régis-Gianas; Jacques Sakarovitch (CIAA, 2003)

Deciding unambiguity and sequentiality from a finitely ambiguous max-plus automaton. - Ines Klimann; Sylvain Lombardy; Jean Mairesse; Christophe Prieur 002 (Theor. Comput. Sci., 2004)

Introducing VAUCANSON. - Sylvain Lombardy; Yann Régis-Gianas; Jacques Sakarovitch (Theor. Comput. Sci., 2004)

Contribution aux problèmes de réalisation des langages et séries rationnels. - Sylvain Lombardy (2005)

On the Equivalence of -Automata. - Marie-Pierre Béal; Sylvain Lombardy; Jacques Sakarovitch (ICALP, 2005)

Inside Vaucanson. - Thomas Claveirole; Sylvain Lombardy; Sarah O'Connor; Louis-Noël Pouchet; Jacques Sakarovitch (CIAA, 2005)

How expressions can code for automata. - Sylvain Lombardy; Jacques Sakarovitch (RAIRO Theor. Informatics Appl., 2005)

Derivatives of rational expressions with multiplicity. - Sylvain Lombardy; Jacques Sakarovitch (Theor. Comput. Sci., 2005)

Conjugacy and Equivalence of Weighted Automata and Functional Transducers. - Marie-Pierre Béal; Sylvain Lombardy; Jacques Sakarovitch (CSR, 2006)

Series which are both max-plus and min-plus rational are unambiguous. - Sylvain Lombardy; Jean Mairesse (RAIRO Theor. Informatics Appl., 2006)

Sequential? - Sylvain Lombardy; Jacques Sakarovitch (Theor. Comput. Sci., 2006)

On the Size of the Universal Automaton of a Regular Language. - Sylvain Lombardy (STACS, 2007)

Deciding Unambiguity and Sequentiality starting from a Finitely Ambiguous Max-Plus Automaton - Ines Klimann; Sylvain Lombardy; Jean Mairesse; Christophe Prieur 002 (CoRR, 2007)

The universal automaton. - Sylvain Lombardy; Jacques Sakarovitch (Logic and Automata, 2008)

An XML Format Proposal for the Description of Weighted Automata, Transducers and Regular Expressions. - Akim Demaille; Alexandre Duret-Lutz; Florian Lesaint; Sylvain Lombardy; Jacques Sakarovitch; Florent Terrones (FSMNLP, 2008)

Embeddings of local automata. - Marie-Pierre Béal; Sylvain Lombardy; Dominique Perrin (ISIT, 2008)

Deciding Unambiguity and Sequentiality of Polynomially Ambiguous Min-Plus Automata. - Daniel Kirsten; Sylvain Lombardy (STACS, 2009)

Regular Temporal Cost Functions. - Thomas Colcombet; Denis Kuperberg; Sylvain Lombardy (ICALP (2), 2010)

Radix Cross-Sections for Length Morphisms. - Sylvain Lombardy; Jacques Sakarovitch (LATIN, 2010)

Corrigendum to our paper: How Expressions Can Code for Automata. - Sylvain Lombardy; Jacques Sakarovitch (RAIRO Theor. Informatics Appl., 2010)

On the Number of Broken Derived Terms of a Rational Expression. - Pierre-Yves Angrand; Sylvain Lombardy; Jacques Sakarovitch (J. Autom. Lang. Comb., 2010)

Decidability of Geometricity of Regular Languages. - Marie-Pierre Béal; Jean-Marc Champarnaud; Jean-Philippe Dubernard; Hadrien Jeanne; Sylvain Lombardy (Developments in Language Theory, 2012)

Factor and Subsequence Kernels and Signatures of Rational Languages. - Ahmed Amarni; Sylvain Lombardy (CIAA, 2012)

The Removal of Weighted ε-Transitions. - Sylvain Lombardy; Jacques Sakarovitch (CIAA, 2012)

On the Finiteness Problem for Automaton (Semi)Groups. - Ali Akhavi; Ines Klimann; Sylvain Lombardy; Jean Mairesse; Matthieu Picantin (Int. J. Algebra Comput., 2012)

Implementation Concepts in Vaucanson 2. - Akim Demaille; Alexandre Duret-Lutz; Sylvain Lombardy; Jacques Sakarovitch (CIAA, 2013)

The Validity of Weighted Automata. - Sylvain Lombardy; Jacques Sakarovitch (Int. J. Algebra Comput., 2013)

Tropical Two-Way Automata. - Vincent Carnino; Sylvain Lombardy (IFIP TCS, 2014)

A Type System for Weighted Automata and Rational Expressions. - Akim Demaille; Alexandre Duret-Lutz; Sylvain Lombardy; Luca Saiu; Jacques Sakarovitch (CIAA, 2014)

Factorizations and Universal Automaton of omega Languages. - Vincent Carnino; Sylvain Lombardy (Int. J. Found. Comput. Sci., 2014)

Weighted two-way automata. - Sylvain Lombardy (NCMA, 2015)

On Determinism and Unambiguity of Weighted Two-Way Automata. - Vincent Carnino; Sylvain Lombardy (Int. J. Found. Comput. Sci., 2015)

Two-way representations and weighted automata. - Sylvain Lombardy (RAIRO Theor. Informatics Appl., 2016)

Two-Way Automata over Locally Finite Semirings. - Louis-Marie Dando; Sylvain Lombardy (DCFS, 2018)

On Hadamard Series and Rotating Q-Automata. - Louis-Marie Dando; Sylvain Lombardy (MFCS, 2018)

Two Routes to Automata Minimization and the Ways to Reach It Efficiently. - Sylvain Lombardy; Jacques Sakarovitch (CIAA, 2018)

From Hadamard expressions to weighted rotating automata and back. - Louis-Marie Dando; Sylvain Lombardy (Theor. Comput. Sci., 2019)

Unambiguous Separators for Tropical Tree Automata. - Thomas Colcombet; Sylvain Lombardy (STACS, 2020)

Max-plus automata. - Sylvain Lombardy; Jean Mairesse (Handbook of Automata Theory (I.), 2021)

Derived terms without derivation a shifted perspective on the derived-term automaton. - Sylvain Lombardy; Jacques Sakarovitch (CoRR, 2021)

Morphisms and minimization of weighted automata. - Sylvain Lombardy; Jacques Sakarovitch (CoRR, 2021)

The Net Automaton of a Rational Expression. - Sylvain Lombardy; Jacques Sakarovitch (LATIN, 2022)

Morphisms and Minimisation of Weighted Automata. - Sylvain Lombardy; Jacques Sakarovitch (Fundam. Informaticae, 2022)