Light sources, obstructions and spherical orders. - Stephan Foldes; Ivan Rival; Jorge Urrutia (Discret. Math., 1992)

Disjunctive and conjunctive normal forms of pseudo-Boolean functions. - Stephan Foldes; Peter L. Hammer (Discret. Appl. Math., 2000)

Equational characterizations of Boolean function classes. - Oya Ekin; Stephan Foldes; Peter L. Hammer; Lisa Hellerstein (Discret. Math., 2000)

Monotone, Horn and Quadratic Pseudo-Boolean Functions. - Stephan Foldes; Peter L. Hammer (J. Univers. Comput. Sci., 2000)

On the Face Lattice of a Poset Polyhedron. - Stephan Foldes; Alexander Lawrenz (Ars Comb., 2001)

Disjunctive and conjunctive representations in finite lattices and convexity spaces. - Stephan Foldes; Peter L. Hammer (Discret. Math., 2002)

Decomposition of planar motions into reflections and rotations with distance constraints. - Stephan Foldes (CCCG, 2004)

Consensus algorithms for the generation of all maximal bicliques. - Gabriela Alexe; Sorin Alexe; Yves Crama; Stephan Foldes; Peter L. Hammer; Bruno Simeone (Discret. Appl. Math., 2004)

Definability of Boolean function classes by linear equations over GF(2). - Miguel Couceiro; Stephan Foldes (Discret. Appl. Math., 2004)

Disjunctive analogues of submodular and supermodular pseudo-Boolean functions. - Stephan Foldes; Peter L. Hammer (Discret. Appl. Math., 2004)

Post classes characterized by functional terms. - Stephan Foldes; Grant R. Pogosyan (Discret. Appl. Math., 2004)

Submodularity, Supermodularity, and Higher-Order Monotonicities of Pseudo-Boolean Functions. - Stephan Foldes; Peter L. Hammer (Math. Oper. Res., 2005)

Composition of Post classes and normal forms of Boolean functions. - Miguel Couceiro; Stephan Foldes; Erkko Lehtonen (Discret. Math., 2006)

On maximal instantaneous codes. - Stephan Foldes; Navin M. Singhi (Electron. Notes Discret. Math., 2006)

Functional Equations, Constraints, Definability of Function Classes, and Functions of Boolean Variables. - Miguel Couceiro; Stephan Foldes (Acta Cybern., 2007)

A Half-Space Approach to Order Dimension. - Stephan Foldes; Jenö Szigeti (Order, 2007)

On McMillan's theorem about uniquely decipherable codes - Stephan Foldes (CoRR, 2008)

Algebraic and topological closure conditions for classes of pseudo-Boolean functions. - Stephan Foldes; Peter L. Hammer (Discret. Appl. Math., 2009)

Column-Partitioned Matrices Over Rings Without Invertible Transversal Submatrices. - Stephan Foldes; Erkko Lehtonen (Ars Comb., 2010)

A general framework for island systems - Stephan Foldes; Eszter K. Horváth; Sándor Radeleczki; Tamás Waldhauser (CoRR, 2012)

Antichain Cutsets of Strongly Connected Posets. - Stephan Foldes; Russ Woodroofe (Order, 2013)

Arrow type impossibility theorems over median algebras. - Miguel Couceiro; Stephan Foldes; Gerasimos C. Meletiou (CoRR, 2015)

The Meet Operation in the Imbalance Lattice of Maximal Instantaneous Codes: Alternative Proof of Existence. - Stephan Foldes; Douglas Stott Parker; Sándor Radeleczki (IEEE Trans. Inf. Theory, 2019)

Packing of permutations into Latin squares. - Stephan Foldes; András Kaszanyitzky; László Major (Discret. Appl. Math., 2021)