José M. Sigarreta Almira

Publication Activity (10 Years)

Years Active: 2009-2022
Publications (10 Years): 5

Top Topics

Approximation Ratio

Indexing Method

Facility Location Problem

Top Venues

Discret. Appl. Math.

Theor. Comput. Sci.

Publications

Frank Angel Hernández Mira, Ernesto Parra Inza, José M. Sigarreta Almira, Nodari Vakhania
A polynomial-time approximation to a minimum dominating set in a graph. Theor. Comput. Sci. 930 (2022)
Abel Cabrera Martínez, Frank A. Hernández Mira, José M. Sigarreta Almira, Ismael González Yero
On Computational and Combinatorial Properties of the Total Co-independent Domination Number of Graphs. Comput. J. 62 (1) (2019)
Ivan Gutman, José M. Rodríguez, José M. Sigarreta Almira
Linear and non-linear inequalities on the inverse sum indeg index. Discret. Appl. Math. 258 (2019)
Rosalío Reyes, José M. Rodríguez, José M. Sigarreta Almira, María Villeta
On the hyperbolicity constant of circular-arc graphs. Discret. Appl. Math. 263 (2019)
Abel Cabrera Martínez, José M. Sigarreta Almira, Ismael González Yero
On the independence transversal total domination number of graphs. Discret. Appl. Math. 219 (2017)
José M. Sigarreta Almira, Ismael González Yero, Sergio Bermudo, Juan Alberto Rodríguez-Velázquez
Partitioning a graph into offensive k-alliances. Discret. Appl. Math. 159 (4) (2011)
Sergio Bermudo, Juan Alberto Rodríguez-Velázquez, José M. Sigarreta Almira, Ismael González Yero
On geodetic and k-geodetic sets in graphs. Ars Comb. 96 (2010)
Sergio Bermudo, Juan Alberto Rodríguez-Velázquez, José M. Sigarreta Almira, Ismael González Yero
On global offensive k-alliances in graphs. Appl. Math. Lett. 23 (12) (2010)
José M. Sigarreta Almira, Ismael González Yero, Sergio Bermudo, Juan Alberto Rodríguez-Velázquez
On the Decomposition of Graphs into Offensive k-Alliances. CTW (2009)
Juan Alberto Rodríguez-Velázquez, Ismael González Yero, José M. Sigarreta Almira
Defensive k-alliances in graphs. Appl. Math. Lett. 22 (1) (2009)