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06A07 Combinatorics of partially ordered sets (31 articles)

• Bhamre, Vandana P.; Pawar, Madhukar M.: Covering energy of posets and its bounds. (English). Mathematica Bohemica, vol. 148 (2023), issue 4, pp. 537-553
• Farley, Jonathan David: Does the endomorphism poset $P^P$ determine whether a finite poset $P$ is connected? An issue Duffus raised in 1978. (English). Mathematica Bohemica, vol. 148 (2023), issue 4, pp. 435-446
• Banerjee, Amitayu: Maximal independent sets, variants of chain/antichain principle and cofinal subsets without AC. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 64 (2023), issue 2, pp. 137-159
• Ignatev, Mikhail V.: Gradedness of the set of rook placements in $A_{n-1}$. (English). Communications in Mathematics, vol. 29 (2021), issue 2, pp. 171-182
• Foldes, Stephan; Radeleczki, Sándor: On distances and metrics in discrete ordered sets. (English). Mathematica Bohemica, vol. 146 (2021), issue 3, pp. 251-262
• Rorabaugh, Danny; Tardif, Claude; Wehlau, David; Zaguia, Imed: Iterated arc graphs. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 59 (2018), issue 3, pp. 277-283
• Brualdi, Richard A.; Dahl, Geir; Fritscher, Eliseu: Doubly stochastic matrices and the Bruhat order. (English). Czechoslovak Mathematical Journal, vol. 66 (2016), issue 3, pp. 681-700
• Milošević, Nela; Petrović, Zoran Z.: Order complex of ideals in a commutative ring with identity. (English). Czechoslovak Mathematical Journal, vol. 65 (2015), issue 4, pp. 947-952
• De Loof, Karel; De Baets, Bernard; De Meyer, Hans: Cycle-free cuts of mutual rank probability relations. (English). Kybernetika, vol. 50 (2014), issue 5, pp. 814-837
• Subbarayan, R.; Vethamanickam, A.: Some properties of Eulerian lattices. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 55 (2014), issue 4, pp. 499-507
• Green, R. M.: On the combinatorics of Kac's asymmetry function. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 51 (2010), issue 2, pp. 217-235
• Czédli, Gábor; Maróti, Miklós: On the height of order ideals. (English). Mathematica Bohemica, vol. 135 (2010), issue 1, pp. 69-80
• Czédli, Gábor; Schmidt, E. Tamás: Frankl’s conjecture for large semimodular and planar semimodular lattices. (English). Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica, vol. 47 (2008), issue 1, pp. 47-53
• Duffus, D.; Erdös, P. L.; Nešetřil, J.; Soukup, L.: Antichains in the homomorphism order of graphs. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 48 (2007), issue 4, pp. 571-583
• Ježek, J.: The ordering of commutative terms. (English). Czechoslovak Mathematical Journal, vol. 56 (2006), issue 1, pp. 133-154
• Hong, Shaofang; Sun, Qi: Determinants of matrices associated with incidence functions on posets. (English). Czechoslovak Mathematical Journal, vol. 54 (2004), issue 2, pp. 431-443
• Jung, Hyung Chan; Lee, Jeh Gwon: On the jump number of lexicographic sums of ordered sets. (English). Czechoslovak Mathematical Journal, vol. 53 (2003), issue 2, pp. 343-349
• Lihová, Judita: On posets with isomorphic interval posets. (English). Czechoslovak Mathematical Journal, vol. 49 (1999), issue 1, pp. 67-80
• Novák, Vítězslav: Some cardinal characteristics of ordered sets. (English). Czechoslovak Mathematical Journal, vol. 48 (1998), issue 1, pp. 135-144
• Dohmen, Klaus: A note on Möbius inversion over power set lattices. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 38 (1997), issue 1, pp. 121-124
• Hajnal, A.; Juhász, I.; Szentmiklóssy, Z.: On CCC boolean algebras and partial orders. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 38 (1997), issue 3, pp. 537-544
• Klaška, Jiří: Transitivity and partial order. (English). Mathematica Bohemica, vol. 122 (1997), issue 1, pp. 75-82
• Haviar, Alfonz; Klenovčan, Pavel: A metric on a system of ordered sets. (English). Mathematica Bohemica, vol. 121 (1996), issue 2, pp. 123-131
• Klaška, Jiří: Partitions and partially ordered sets. (English). Acta Mathematica et Informatica Universitatis Ostraviensis, vol. 3 (1995), issue 1, pp. 45-(54)
• Zelinka, Bohdan: Distances between partially ordered sets. (English). Mathematica Bohemica, vol. 118 (1993), issue 2, pp. 167-170
• Simon, Petr: Sacks forcing collapses $\frak c$ to $\frak b$. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 34 (1993), issue 4, pp. 707-710
• Klazar, Martin: Two results on a partial ordering of finite sequences. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 34 (1993), issue 4, pp. 697-705
• Poljak, Svatopluk: Coloring digraphs by iterated antichains. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 32 (1991), issue 2, pp. 209-212
• Rachůnek, Jiří: The ordinal variety of distributive ordered sets of width two. (English). Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica, vol. 30 (1991), issue 1, pp. 17-32
• Czyzowicz, Jurek; Pelc, Andrzej; Rival, Ivan: Planar ordered sets of width two. (English). Mathematica Slovaca, vol. 40 (1990), issue 4, pp. 375-388
• Gavalec, Martin; Vojtáš, Peter: Ramsey-type theorems. (English). In: Frolík, Z. (ed.): Abstracta. 8th Winter School on Abstract Analysis. Czechoslovak Academy of Sciences, Praha, 1980. pp. 79-81