Undecidability of the Surjectivity of the Subshift Associated to a Turing Machine. - Rodrigo Torres-Avilés; Nicolas Ollinger; Anahí Gajardo (RC, 2012)

The Transitivity Problem of Turing Machines. - Anahí Gajardo; Nicolas Ollinger; Rodrigo Torres-Avilés (MFCS (1), 2015)

Some undecidable problems about the trace-subshift associated to a Turing machine. - Anahí Gajardo; Nicolas Ollinger; Rodrigo Torres-Avilés (Discret. Math. Theor. Comput. Sci., 2015)

A small minimal aperiodic reversible Turing machine. - Julien Cassaigne; Nicolas Ollinger; Rodrigo Torres-Avilés (J. Comput. Syst. Sci., 2017)

An Efficient Algorithm to Count the Relations in a Range of Binary Relations Represented by a k²-Tree. - Martita Muñoz Candia; Gilberto Gutiérrez Retamal; Rodrigo Torres-Avilés (IEEE Access, 2021)

A Binary Complete and Aperiodic Turing Machine. - Pablo Concha-Vega; Rodrigo Torres-Avilés (Int. J. Unconv. Comput., 2021)

Undecidability of the speed positiveness problem in reversible and complete Turing machines. - Rodrigo Torres-Avilés (J. Comput. Syst. Sci., 2021)

Efficient computation of spatial queries over points stored in k2-tree compact data structures. - Fernando Santolaya; Mónica Caniupán; Luis Gajardo; Miguel Romero 002; Rodrigo Torres-Avilés (Theor. Comput. Sci., 2021)

Map algebra algorithms over raster data stored in the k2-raster compact data structure. - Oscar Plaza de los Reyes; Mónica Caniupán; Rodrigo Torres-Avilés; Tatiana Gutierrez-Bunster (SCCC, 2022)

Reversibility in Turing machine topological models. - Rodrigo Torres-Avilés (SCCC, 2022)

Efficient computation of map algebra over raster data stored in the k2-acc compact data structure. - Mónica Caniupán; Rodrigo Torres-Avilés; Tatiana Gutierrez-Bunster; Manuel Lepe (GeoInformatica, 2022)

Topological mixing notions on Turing machine dynamical systems. - Rodrigo Torres-Avilés (Inf. Comput., 2022)

On incremental radius algorithm for k Nearest Neighbors over compact data structure k²-tree. - Rodrigo Torres-Avilés (SCCC, 2023)

cKdtree: a Compact Kdtree for Spatial Data. - Gilberto Gutiérrez 001; Rodrigo Torres-Avilés; Mónica Caniupán (AMW, 2024)

Skyline Query over k2-Tree Compact Data Structure. - Rodrigo Torres-Avilés; Gilberto Gutiérrez 001; Martita Muñoz Candia; Mónica Caniupán (SCCC, 2024)

cKd-tree: A Compact Kd-tree. - Gilberto Gutiérrez 001; Rodrigo Torres-Avilés; Mónica Caniupán (IEEE Access, 2024)

Efficient Computation of the K Nearest Neighbors Query Using Incremental Radius on a k²-tree. - Rodrigo Torres-Avilés; Mónica Caniupán (IEEE Access, 2025)