2 papers
math.NT2020
Factorizations of tropical and sign polynomials
Alexander Agudelo, Oliver Lorscheid
In this text, we study factorizations of polynomials over the tropical hyperfield and the sign hyperfield, which we call `tropical polynomials' and `sign polynomials', respectively…
math.AC2018
Polynomials over strict semirings do not admit unique factorization
Alexander Agudelo
In this short note, we prove the claim of the title.