Kwuida, Léonard; Lehtonen, Erkko On the homomorphism order of labeled posets. (English) Zbl 1231.06001 Order 28, No. 2, 251-265 (2011). MSC: 06A06 05C20 06D05 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Lehtonen, Erkko Descending chains and antichains of the unary, linear, and monotone subfunction relations. (English) Zbl 1124.08002 Order 23, No. 2-3, 129-142 (2006). Reviewer: G. Eigenthaler (Wien) MSC: 08A40 06A06 08A02 × Cite Format Result Cite Review PDF Full Text: DOI Link