Richard Ehrenborg

78 papers Journal 78

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Cyclotomic enumeration of polynomials. Discret. Math. Richard Ehrenborg
2025	J	`jnl`	Conjectures for Cutting Pizza with Coxeter Arrangements. Exp. Math. Richard Ehrenborg
2024	J	`jnl`	The Ehrhart and face polynomials of the graph polytope of a cycle. Eur. J. Comb. Richard Ehrenborg
2024	J	`jnl`	Two classes of level Eulerian posets. Discret. Math. Richard Ehrenborg
2023	J	`jnl`	Optimization Perspectives on Shellsort. CoRR Oscar Skean, Richard Ehrenborg, Jerzy W. Jaromczyk
2023	J	`jnl`	Pizza and 2-Structures. Discret. Comput. Geom. Richard Ehrenborg, Sophie Morel, Margaret A. Readdy
2021	J	`jnl`	Bounds on the Number of Compatible k-Simplices Matching the Orientation of the (k - 1)-Skeleton of a Simplex. Comb. Karthik Chandrasekhar, Richard Ehrenborg
2021	J	`jnl`	The number of spanning trees of the Bruhat graph. Adv. Appl. Math. Richard Ehrenborg
2021	J	`jnl`	The r-signed Birkhoff transform. Discret. Math. Richard Ehrenborg
2020	J	`jnl`	A Counting Proof for When 2 Is a Quadratic Residue. Am. Math. Mon. Karthik Chandrasekhar, Richard Ehrenborg, Frits Beukers
2020	J	`jnl`	The Wästlund Partition in Higher Dimensions. Am. Math. Mon. Richard Ehrenborg
2020	J	`jnl`	The expectation of the Vandermonde product squared for uniform random variables. Adv. Appl. Math. Richard Ehrenborg
2019	J	`jnl`	A Bijective Answer to a Question of Simion. J. Integer Seq. Richard Ehrenborg, Gábor Hetyei, Margaret A. Readdy
2019	J	`jnl`	Counting faces in the extended Shi arrangement. Adv. Appl. Math. Richard Ehrenborg
2019	J	`jnl`	On the difference of odd/even cubatures. J. Approx. Theory Richard Ehrenborg
2019	J	`jnl`	The antipode of the noncrossing partition lattice. Adv. Appl. Math. Richard Ehrenborg, Alex Happ
2018	J	`jnl`	On the powers of the descent set statistic. Adv. Appl. Math. Richard Ehrenborg, Alex Happ
2018	J	`jnl`	Simion's Type B Associahedron is a Pulling Triangulation of the Legendre Polytope. Discret. Comput. Geom. Richard Ehrenborg, Gábor Hetyei, Margaret A. Readdy
2018	J	`jnl`	q-Stirling Identities Revisited. Electron. J. Comb. Yue Cai, Richard Ehrenborg, Margaret A. Readdy
2017	J	`jnl`	A Restricted Growth Word Approach to Partitions with Odd/Even Size Blocks. J. Integer Seq. Richard Ehrenborg, Dustin Hedmark, Cyrus Hettle
2016	J	`jnl`	Cyclically Consecutive Permutation Avoidance. SIAM J. Discret. Math. Richard Ehrenborg
2016	J	`jnl`	Parking Cars of Different Sizes. Am. Math. Mon. Richard Ehrenborg, Alex Happ
2016	J	`jnl`	The Gaussian Coefficient Revisited. J. Integer Seq. Richard Ehrenborg, Margaret A. Readdy
2016	J	`jnl`	The descent set polynomial revisited. Eur. J. Comb. Richard Ehrenborg, N. Bradley Fox
2016	J	`jnl`	The signed descent set polynomial revisited. Discret. Math. Richard Ehrenborg, N. Bradley Fox
2015	J	`jnl`	A poset view of the major index. Adv. Appl. Math. Richard Ehrenborg, Margaret A. Readdy
2015	J	`jnl`	Number of cycles in the graph of 312-avoiding permutations. J. Comb. Theory A Richard Ehrenborg, Sergey Kitaev, Einar Steingrímsson
2014	J	`jnl`	A sign-reversing involution for an extension of Torelli's Pfaffian identity. Discret. Math. Richard Ehrenborg, N. Bradley Fox
2014	J	`jnl`	Hamiltonian Cycles on Archimedean Solids Are Twisting Free. Am. Math. Mon. Richard Ehrenborg
2014	J	`jnl`	Manifold arrangements. J. Comb. Theory A Richard Ehrenborg, Margaret A. Readdy
2014	J	`jnl`	On the generating function for consecutively weighted permutations. Eur. J. Comb. Richard Ehrenborg
2014	J	`jnl`	The average reliability of a graph. Discret. Appl. Math. Jason I. Brown, Danielle Cox, Richard Ehrenborg
2013	J	`jnl`	Level Eulerian Posets. Graphs Comb. Richard Ehrenborg, Gábor Hetyei, Margaret A. Readdy
2013	J	`jnl`	The excedance algebra. Discret. Math. Eric Clark, Richard Ehrenborg
2012	J	`jnl`	Descent pattern avoidance. Adv. Appl. Math. Richard Ehrenborg, JiYoon Jung
2011	J	`jnl`	Excedances of affine permutations. Adv. Appl. Math. Eric Clark, Richard Ehrenborg
2011	J	`jnl`	On the Non-existence of an R-labeling. Order Richard Ehrenborg, Margaret A. Readdy
2011	J	`jnl`	The Discret. Comput. Geom. Denis Chebikin, Richard Ehrenborg
2010	J	`jnl`	Asymptotics of the Euler number of bipartite graphs. Adv. Appl. Math. Richard Ehrenborg, Yossi Farjoun
2010	J	`jnl`	Explicit expressions for the extremal excedance set statistics. Eur. J. Comb. Eric Clark, Richard Ehrenborg
2010	J	`jnl`	The complex of non-crossing diagonals of a polygon. J. Comb. Theory A Benjamin Braun, Richard Ehrenborg
2009	J	`jnl`	A Geometric Approach to Acyclic Orientations. Order Richard Ehrenborg, Michael Slone
2009	J	`jnl`	Affine and Toric Hyperplane Arrangements. Discret. Comput. Geom. Richard Ehrenborg, Margaret A. Readdy, Michael Slone
2009	J	`jnl`	Cyclotomic factors of the descent set polynomial. J. Comb. Theory A Denis Chebikin, Richard Ehrenborg, Pavlo Pylyavskyy, Margaret A. Readdy
2009	J	`jnl`	Exponential Dowling structures. Eur. J. Comb. Richard Ehrenborg, Margaret A. Readdy
2008	J	`jnl`	Goes Back to Boole: 11234. Am. Math. Mon. Jim Brennan, Richard Ehrenborg, Eugene A. Herman
2007	J	`jnl`	Classification of the factorial functions of Eulerian binomial and Sheffer posets. J. Comb. Theory A Richard Ehrenborg, Margaret A. Readdy
2007	J	`jnl`	The Möbius function of partitions with restricted block sizes. Adv. Appl. Math. Richard Ehrenborg, Margaret A. Readdy
2006	J	`jnl`	Magic Squares and Nontransitive Dice: 11099. Am. Math. Mon. Matthias Beck, Richard Ehrenborg, Thomas Zaslavsky, Michael Avidon, John H. Lindsey II
2006	J	`jnl`	Problem 11234. Am. Math. Mon. Jim Brennan, Richard Ehrenborg
2006	J	`jnl`	The topology of the independence complex. Eur. J. Comb. Richard Ehrenborg, Gábor Hetyei
2004	J	`jnl`	Enumerative Properties of Ferrers Graphs. Discret. Comput. Geom. Richard Ehrenborg, Stephanie van Willigenburg
2004	J	`jnl`	Problem 11099. Am. Math. Mon. Matthias Beck, Richard Ehrenborg, Thomas Zaslavsky
2003	J	`jnl`	Determinants involving Adv. Appl. Math. Richard Ehrenborg
2003	J	`jnl`	Inequalities for cd-Indices of Joins and Products of Polytopes. Comb. Richard Ehrenborg, Harold Fox
2002	J	`jnl`	A Probabilistic Approach to the Descent Statistic. J. Comb. Theory A Richard Ehrenborg, Michael Levin, Margaret A. Readdy
2002	J	`jnl`	Homology of Newtonian Coalgebras. Eur. J. Comb. Richard Ehrenborg, Margaret A. Readdy
2002	J	`jnl`	The Asymptotics of Almost Alternating Permutations. Adv. Appl. Math. Richard Ehrenborg
2001	J	`jnl`	Leaves of Ordered Trees: 10753. Am. Math. Mon. Louis W. Shapiro, Richard Ehrenborg, John W. Moon, Michael Reid
2001	J	`jnl`	Non-constructible Complexes and the Bridge Index. Eur. J. Comb. Richard Ehrenborg, Masahiro Hachimori
2001	J	`jnl`	k-Eulerian Posets. Order Richard Ehrenborg
2000	J	`jnl`	Combinatorial Proof of the Log-Concavity of the Numbers of Permutations with k Runs. J. Comb. Theory A Miklós Bóna, Richard Ehrenborg
2000	J	`jnl`	Cutting Polytopes and Flag f-Vectors. Discret. Comput. Geom. Richard Ehrenborg, D. Johnston, Rajmohan Rajagopalan, Margaret A. Readdy
2000	J	`jnl`	Pairs with Equal Squares: 10654. Am. Math. Mon. Richard P. Stanley, Richard Ehrenborg, Stephen M. Gagola Jr., Robin J. Chapman, John H. Lindsey II
2000	J	`jnl`	The Dowling Transform of Subspace Arrangements. J. Comb. Theory A Richard Ehrenborg, Margaret A. Readdy
2000	J	`jnl`	The Excedance Set of a Permutation. Adv. Appl. Math. Richard Ehrenborg, Einar Steingrímsson
2000	J	`jnl`	The Hankel Determinant of Exponential Polynomials. Am. Math. Mon. Richard Ehrenborg
2000	J	`jnl`	Yet Another Triangle for the Genocchi Numbers. Eur. J. Comb. Richard Ehrenborg, Einar Steingrímsson
1999	J	`jnl`	On Flag Vectors, the Dowling Lattice, and Braid Arrangements. Discret. Comput. Geom. Richard Ehrenborg, Margaret A. Readdy
1998	J	`jnl`	Mixed Volumes and Slices of the Cube. J. Comb. Theory A Richard Ehrenborg, Margaret A. Readdy, Einar Steingrímsson
1997	J	`jnl`	Thec-2d-Index of Oriented Matroids. J. Comb. Theory A Louis J. Billera, Richard Ehrenborg, Margaret A. Readdy
1996	J	`jnl`	Juggling and applications to q-analogues. Discret. Math. Richard Ehrenborg, Margaret A. Readdy
1996	J	`jnl`	Playing Nim on a Simplicial Complex. Electron. J. Comb. Richard Ehrenborg, Einar Steingrímsson
1996	J	`jnl`	The r-cubical Lattice and a Generalization of the cd-index. Eur. J. Comb. Richard Ehrenborg, Margaret A. Readdy
1995	J	`jnl`	Generalizations of Baxter's Theorem and Cubical Homology. J. Comb. Theory A Richard Ehrenborg, Gábor Hetyei
1995	J	`jnl`	The Blind Bartender's Problem. J. Comb. Theory A Richard Ehrenborg, Chris M. Skinner
1994	J	`jnl`	Schröder Parenthesizations and Chordates. J. Comb. Theory A Richard Ehrenborg, Miguel A. Méndez
1993	J	`jnl`	Apolarity and Canonical Forms for Homogeneous Polynomials. Eur. J. Comb. Richard Ehrenborg, Gian-Carlo Rota