Ge, Xun On Galois connections between polytomous knowledge structures and polytomous attributions. (English) Zbl 1501.91146 J. Math. Psychol. 110, Article ID 102708, 10 p. (2022). MSC: 91E40 06A15 × Cite Format Result Cite Review PDF Full Text: DOI
Koppen, Mathieu On alternative representations for knowledge spaces. (English) Zbl 0923.92039 Math. Soc. Sci. 36, No. 2, 127-143 (1998). MSC: 91E10 06A99 52A99 × Cite Format Result Cite Review PDF Full Text: DOI