On the cartesian product of well-orderings. - Isa Vialard (CoRR, 2022)

Ordinal Measures of the Set of Finite Multisets. - Isa Vialard (MFCS, 2023)

Measuring well quasi-ordered finitary powersets. - Sergio Abriola; Simon Halfon; Aliaume Lopez; Sylvain Schmitz; Philippe Schnoebelen; Isa Vialard (CoRR, 2023)

On the Piecewise Complexity of Words and Periodic Words. - M. Praveen; Philippe Schnoebelen; Julien Veron; Isa Vialard (SOFSEM, 2024)

A Tropical Approach to the Compositional Piecewise Complexity of Words and Compressed Words. - Philippe Schnoebelen; Julien Veron; Isa Vialard (ICALP, 2025)

On the piecewise complexity of words. - Philippe Schnoebelen; Isa Vialard (Acta Informatica, 2025)

On the Width of the Cartesian Product of Ordinals. - Isa Vialard (Order, 2025)

The Value Problem for Weighted Timed Games with Two Clocks is Undecidable. - Quentin Guilmant; Joël Ouaknine; Isa Vialard (CoRR, 2025)