An algebraic 1.375-approximation algorithm for the Transposition Distance Problem. - Luiz Augusto G. Silva; Luis A. B. Kowada; Noraí Romeu Rocco; Maria Emília M. T. Walter (CoRR, 2020)

A new 1.375-approximation algorithm for sorting by transpositions. - Luiz Augusto G. Silva; Luis Antonio Brasil Kowada; Noraí Romeu Rocco; Maria Emília M. T. Walter (Algorithms Mol. Biol., 2022)

A Barrier for Further Approximating Sorting by Transpositions. - Luiz Augusto G. Silva; Luis A. B. Kowada; Maria Emília M. T. Walter (J. Comput. Biol., 2023)