2 papers
math.HO2025
Is there Ethics in Mathematics?
Roman Kossak
This is a critical response to some arguments and general recommendations presented in a discussion paper Four Levels of Ethical Engagement [EiM Discussion Paper 1/2018 University…
math.LO2024
The Lattice Problem for Models of
Athar Abdul-Quader, Roman Kossak
The lattice problem for models of Peano Arithmetic () is to determine which lattices can be represented as lattices of elementary submodels of a model of …