2 papers
math.HO2019
Deducing factoring methods through concrete material
Ivon Dorado, Ricardo Torres
We formulate and prove a criterion for reducibility of a quadratic polynomial over the integers. The main theorem was suggested by the teaching experience with the concrete materia…
math.RT2018
Representations and corepresentations of -equipped posets
Raymundo Bautista, Ivon Dorado
For a prime number and a -equipped finite partially ordered set we construct two different right-peak algebras (in the sense of \cite{KS}) and $Λ^{(c…