Guanga Chunata, D.M., Martínez Guashima, O., Lara Freire, M.L. and Galarza Barrionuevo, O.V. 2020. Bandwidth geometry of a communication channel . Ciencia Digital. 4, 2 (Apr. 2020), 77-87. DOI:https://doi.org/10.33262/cienciadigital.v4i2.1207.