Characterizations of Majority Categories. - Michael Hoefnagel (Appl. Categorical Struct., 2020)

The matrix taxonomy of left exact categories. - Michael Hoefnagel; Pierre-Alain Jacqmin; Zurab Janelidze (CoRR, 2020)

Matrix Taxonomy and Bourn Localization. - Michael Hoefnagel; Pierre-Alain Jacqmin (Appl. Categorical Struct., 2022)

On n-unital and n-Mal'tsev categories. - Dominique Bourn; Michael Hoefnagel (Appl. Categorical Struct., 2024)

Partial Algebras and Implications of (Weak) Matrix Properties. - Michael Hoefnagel; Pierre-Alain Jacqmin (Appl. Categorical Struct., 2024)