On the Cohen-Macaulay connectivity of supersolvable lattices and the homotopy type of posets. - Volkmar Welker (Eur. J. Comb., 1995)

Equivariant Homotopy of Posets and Some Applications to Subgroup Lattices. - Volkmar Welker (J. Comb. Theory A, 1995)

Direct Sum Decompositions of Matroids and Exponential Structures. - Volkmar Welker (J. Comb. Theory B, 1995)

Group Representations on the Homology of Products of Posets. - Sheila Sundaram; Volkmar Welker (J. Comb. Theory A, 1996)

Colored Partitions and a Generalization of the Braid Arrangement. - Volkmar Welker (Electron. J. Comb., 1997)

Constructions preserving evasiveness and collapsibility. - Volkmar Welker (Discret. Math., 1999)

A Homological Lower Bound for Order Dimension of Lattices. - Victor Reiner; Volkmar Welker (Order, 1999)

Complexes of Directed Graphs. - Anders Björner; Volkmar Welker (SIAM J. Discret. Math., 1999)

Convex, Acyclic, and Free Sets of an Oriented Matroid. - Paul H. Edelman; Victor Reiner; Volkmar Welker (Discret. Comput. Geom., 2002)

Localization and classification based on projections. - Joachim Hornegger; Volkmar Welker; Heinrich Niemann (Pattern Recognit., 2002)

Computing Simplicial Homology Based on Efficient Smith Normal Form Algorithms. - Jean-Guillaume Dumas; Frank Heckenbach; B. David Saunders; Volkmar Welker (Algebra, Geometry, and Software Systems, 2003)

Editors' preface. - Hélène Barcelo; Joseph P. S. Kung; Volkmar Welker (Adv. Appl. Math., 2003)

On the Charney-Davis and Neggers-Stanley conjectures. - Victor Reiner; Volkmar Welker (J. Comb. Theory A, 2005)

The Veronese construction for formal power series and graded algebras. - Francesco Brenti; Volkmar Welker (Adv. Appl. Math., 2009)

Type-B generalized triangulations and determinantal ideals. - Daniel Soll; Volkmar Welker (Discret. Math., 2009)

Non-convex polyhedral volume of interest selection. - Raphael Fuchs; Volkmar Welker; Joachim Hornegger (Comput. Medical Imaging Graph., 2010)

Commutative Algebra of Statistical Ranking - Bernd Sturmfels; Volkmar Welker (CoRR, 2011)

Label Ranking with Partial Abstention based on Thresholded Probabilistic Models. - Weiwei Cheng; Eyke Hüllermeier; Willem Waegeman; Volkmar Welker (NIPS, 2012)

Enumerative g-theorems for the Veronese construction for formal power series and graded algebras. - Martina Kubitzke; Volkmar Welker (Adv. Appl. Math., 2012)

On the ideal of orthogonal representations of a graph in R2. - Jürgen Herzog; Antonio Macchia; Sara Saeedi Madani; Volkmar Welker (Adv. Appl. Math., 2015)

Chain Blockers and Convoluted Catalan Numbers. - Sarfraz Ahmad; Volkmar Welker (Order, 2016)

The Poset of Proper Divisibility. - Davide Bolognini; Antonio Macchia; Emanuele Ventura; Volkmar Welker (SIAM J. Discret. Math., 2017)

Homology Groups of Cubical Sets with Connections. - Hélène Barcelo; Curtis Greene; Abdul Salam Jarrah; Volkmar Welker (Appl. Categorical Struct., 2021)

On the Vanishing of Discrete Singular Cubical Homology for Graphs. - Hélène Barcelo; Curtis Greene; Abdul Salam Jarrah; Volkmar Welker (SIAM J. Discret. Math., 2021)