Cherlin, Gregory; Shelah, Saharon; Shi, Niandong Universal graphs with forbidden subgraphs and algebraic closure. (English) Zbl 0928.03049 Adv. Appl. Math. 22, No. 4, 454-491 (1999). Reviewer: M.Weese (Potsdam) MSC: 03C98 05C75 03C15 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Wenzel, Walter A unified treatment of the geometric algebra of matroids and even \(\Delta\)-matroids. (English) Zbl 0926.05012 Adv. Appl. Math. 22, No. 4, 413-453 (1999). MSC: 05B35 × Cite Format Result Cite Review PDF Full Text: DOI
Althöfer, Ingo; Wenzel, Walter \(k\)-best solutions under distance constraints in valuated \(\Delta\)-matroids. (English) Zbl 1016.90036 Adv. Appl. Math. 22, No. 4, 381-412 (1999). MSC: 90C27 05B35 68Q25 × Cite Format Result Cite Review PDF Full Text: DOI