Edit Profile (opens in new tab) Ehrenborg, Richard Co-Author Distance Author ID: ehrenborg.richard Published as: Ehrenborg, Richard; Ehrenborg, R. External Links: ORCID Documents Indexed: 117 Publications since 1993, including 4 Additional arXiv Preprints Co-Authors: 42 Co-Authors with 91 Joint Publications 915 Co-Co-Authors all top 5 Co-Authors 25 single-authored 40 Readdy, Margaret A. 10 Hetyei, Gábor 6 Happ, Alex 5 Clark, Eric 5 Steingrímsson, Einar 4 Hedmark, Dustin 4 Morel, Sophie 3 Billera, Louis J. 3 Fox, N. Bradley 3 Jung, Jiyoon 3 Kitaev, Sergey 2 Chandrasekhar, Karthik 2 Chebikin, Denis 2 Goresky, Robert Mark 2 Hettle, Cyrus 2 Méndez, Miguel A. 2 Slone, Michael 1 Bayer, Margaret M. 1 Beck, Matthias 1 Beukers, Frits 1 Bóna, Miklós 1 Braun, Benjamin 1 Brown, Jason Ira 1 Cai, Yue 1 Cox, Danielle 1 Farjoun, Yossi 1 Govindaiah, Likith 1 Hachimori, Masahiro 1 Karu, Kalle 1 Klivans, Caroline Jane 1 Lazar, Emanuel A. 1 Mahajan, Swapneel 1 Margaret, Readdy 1 Mason, Jeremy K. 1 Park, Peter Seho 1 Perry, Peter A. 1 Pylyavskyy, Pavlo 1 Reading, Nathan 1 Rota, Gian-Carlo 1 Skinner, Christopher M. 1 Slone, MLE 1 Van Willigenburg, Stephanie J. all top 5 Serials 13 Journal of Combinatorial Theory. Series A 13 Advances in Applied Mathematics 10 European Journal of Combinatorics 9 Annals of Combinatorics 7 Discrete & Computational Geometry 5 American Mathematical Monthly 5 Discrete Mathematics 5 Advances in Mathematics 4 Journal of Algebraic Combinatorics 3 Order 3 Séminaire Lotharingien de Combinatoire 3 Journal of Integer Sequences 2 Mathematics Magazine 2 Journal of Algebra 2 Transactions of the American Mathematical Society 2 Combinatorica 2 The Electronic Journal of Combinatorics 1 Discrete Applied Mathematics 1 The Mathematical Intelligencer 1 Beiträge zur Algebra und Geometrie 1 Annales des Sciences Mathématiques du Québec 1 Journal of Approximation Theory 1 Journal of Number Theory 1 Mathematische Zeitschrift 1 Acta Mathematica Hungarica 1 Graphs and Combinatorics 1 SIAM Journal on Discrete Mathematics 1 The Australasian Journal of Combinatorics 1 Journal of Physics A: Mathematical and Theoretical 1 The College Mathematics Journal 1 Journal of Combinatorics 1 Journal of Combinatorial Algebra 1 Algebraic Combinatorics all top 5 Fields 80 Combinatorics (05-XX) 42 Convex and discrete geometry (52-XX) 32 Order, lattices, ordered algebraic structures (06-XX) 9 Number theory (11-XX) 9 Group theory and generalizations (20-XX) 7 Associative rings and algebras (16-XX) 7 Manifolds and cell complexes (57-XX) 5 Linear and multilinear algebra; matrix theory (15-XX) 4 Geometry (51-XX) 3 Algebraic geometry (14-XX) 3 Mathematics education (97-XX) 2 Real functions (26-XX) 2 Integral equations (45-XX) 2 Algebraic topology (55-XX) 2 Global analysis, analysis on manifolds (58-XX) 2 Probability theory and stochastic processes (60-XX) 2 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 1 General and overarching topics; collections (00-XX) 1 Field theory and polynomials (12-XX) 1 Commutative algebra (13-XX) 1 Nonassociative rings and algebras (17-XX) 1 Several complex variables and analytic spaces (32-XX) 1 Special functions (33-XX) 1 Ordinary differential equations (34-XX) 1 Statistical mechanics, structure of matter (82-XX) 1 Operations research, mathematical programming (90-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 93 Publications have been cited 856 times in 592 Documents Cited by ▼ Year ▼ On posets and Hopf algebras. Zbl 0851.16033 Ehrenborg, Richard 88 1996 The Hankel determinant of exponential polynomials. Zbl 0985.15006 Ehrenborg, Richard 48 2000 Apolarity and canonical forms for homogeneous polynomials. Zbl 0784.05019 Ehrenborg, Richard; Rota, Gian-Carlo 45 1993 Coproducts and the cd-index. Zbl 0917.06001 Ehrenborg, Richard; Readdy, Margaret 43 1998 The topology of the independence complex. Zbl 1090.05075 Ehrenborg, Richard; Hetyei, Gábor 38 2006 Enumerative properties of Ferrers graphs. Zbl 1055.05151 Ehrenborg, Richard; van Willigenburg, Stephanie 32 2004 The c–2d-index of oriented matroids. Zbl 0886.05043 Billera, Louis J.; Ehrenborg, Richard; Readdy, Margaret 26 1997 Juggling and applications to \(q\)-analogues. Zbl 0859.05010 Ehrenborg, Richard; Readdy, Margaret 26 1996 The excedance set of a permutation. Zbl 0957.05006 Ehrenborg, Richard; Steingrímsson, Einar 24 2000 Affine and toric hyperplane arrangements. Zbl 1168.52018 Ehrenborg, Richard; Readdy, Margaret; Slone, MLE 24 2009 Monotonicity of the cd-index for polytopes. Zbl 0966.52014 Billera, Louis J.; Ehrenborg, Richard 20 2000 A combinatorial proof of the log-concavity of the numbers of permutations with \(k\) runs. Zbl 0951.05002 Bóna, Miklós; Ehrenborg, Richard 20 2000 Decomposition theorem for the cd-index of Gorenstein posets. Zbl 1134.52012 Ehrenborg, Richard; Karu, Kalle 16 2007 The r-cubical lattice and a generalization of the cd-index. Zbl 0861.05003 Ehrenborg, Richard; Readdy, Margaret 16 1996 A spectral approach to consecutive pattern-avoiding permutations. Zbl 1247.05013 Ehrenborg, Richard; Kitaev, Sergey; Perry, Peter 15 2011 Determinants involving \(q\)-Stirling numbers. Zbl 1071.05011 Ehrenborg, Richard 15 2003 Yet another triangle for the Genocchi numbers. Zbl 0965.05009 Ehrenborg, Richard; Steingrímsson, Einar 14 2000 Sheffer posets and \(r\)-signed permutations. Zbl 0843.06003 Ehrenborg, Richard; Readdy, Margaret A. 14 1995 The toric \(h\)-vectors of partially ordered sets. Zbl 0971.52012 Bayer, Margaret M.; Ehrenborg, Richard 12 2000 The Tchebyshev transforms of the first and second kind. Zbl 1230.06002 Ehrenborg, Richard; Readdy, Margaret 12 2010 Non-constructible complexes and the bridge index. Zbl 0995.52004 Ehrenborg, Richard; Hachimori, Masahiro 12 2001 On apolarity and generic canonical forms. Zbl 0920.15011 Ehrenborg, Richard 11 1999 The Möbius function of partitions with restricted block sizes. Zbl 1129.05005 Ehrenborg, Richard; Readdy, Margaret A. 11 2007 Maximizing the descent statistic. Zbl 0929.05003 Ehrenborg, Richard; Mahajan, Swapneel 10 1998 On valuations, the characteristic polynomial, and complex subspace arrangements. Zbl 0906.52004 Ehrenborg, Richard; Readdy, Margaret A. 10 1998 A bijective proof of infinite variated Good’s inversion. Zbl 0810.05070 Ehrenborg, Richard; Méndez, Miguel 10 1994 A probabilistic approach to the descent statistic. Zbl 1005.05005 Ehrenborg, Richard; Levin, Michael; Readdy, Margaret A. 9 2002 Canonical forms of two by two by two matrices. Zbl 0920.15012 Ehrenborg, Richard 9 1999 Explicit expressions for the extremal excedance set statistics. Zbl 1180.05001 Clark, Eric; Ehrenborg, Richard 8 2010 Schröder parenthesizations and chordates. Zbl 0804.05021 Ehrenborg, Richard; Méndez, Miguel 8 1994 \(k\)-Eulerian posets. Zbl 1010.06005 Ehrenborg, Richard 8 2001 Parking cars of different sizes. Zbl 1391.05028 Ehrenborg, Richard; Happ, Alex 8 2016 Flags and shellings of Eulerian cubical posets. Zbl 0963.05136 Ehrenborg, Richard; Hetyei, Gábor 7 2000 On flag vectors, the dowling lattice, and braid arrangements. Zbl 0941.52021 Ehrenborg, R.; Readdy, M. A. 7 1999 Inequalities for cd-indices of joins and products of polytopes. Zbl 1050.52001 Ehrenborg, R.; Fox, H. 7 2003 Mixed volumes and slices of the cube. Zbl 0896.52017 Ehrenborg, R.; Readdy, M. 7 1998 Lifting inequalities for polytopes. Zbl 1079.52007 Ehrenborg, Richard 7 2005 The Frobenius complex. Zbl 1302.06003 Clark, Eric; Ehrenborg, Richard 7 2012 Excedances of affine permutations. Zbl 1227.05012 Clark, Eric; Ehrenborg, Richard 6 2011 The cd-index of zonotopes and arrangements. Zbl 0911.52008 Billera, Louis J.; Ehrenborg, Richard; Readdy, Margaret 6 1998 Parking cars after a trailer. Zbl 1394.90178 Ehrenborg, Richard; Happ, Alex 6 2018 Homology of Newtonian coalgebras. Zbl 1034.52010 Ehrenborg, Richard; Readdy, Margaret 6 2002 Exponential Dowling structures. Zbl 1157.05002 Ehrenborg, Richard; Readdy, Margaret A. 6 2009 Descent pattern avoidance. Zbl 1252.05002 Ehrenborg, Richard; Jung, Jiyoon 6 2012 Generalizations of Baxter’s theorem and cubical homology. Zbl 0847.57003 Ehrenborg, Richard; Hetyei, Gábor 5 1995 Playing Nim on a simplicial complex. Zbl 0852.90132 Ehrenborg, Richard; Steingrimsson, Einar 5 1996 Inequalities for zonotopes. Zbl 1091.52004 Ehrenborg, Richard 5 2005 Euler flag enumeration of Whitney stratified spaces. Zbl 1302.05215 Ehrenborg, Richard; Goresky, Mark; Readdy, Margaret 5 2015 The topology of restricted partition posets. Zbl 1283.06004 Ehrenborg, Richard; Jung, JiYoon 5 2013 Manifold arrangements. Zbl 1295.05267 Ehrenborg, Richard; Readdy, Margaret 5 2014 The number of spanning trees of the Bruhat graph. Zbl 1461.05110 Ehrenborg, Richard 5 2021 Simion’s type \(B\) associahedron is a pulling triangulation of the Legendre polytope. Zbl 1395.52014 Ehrenborg, Richard; Hetyei, Gábor; Readdy, Margaret 5 2018 \(q\)-Stirling identities revisited. Zbl 1380.05017 Cai, Yue; Ehrenborg, Richard; Readdy, Margaret 4 2018 The average reliability of a graph. Zbl 1297.05233 Brown, J. I.; Cox, D.; Ehrenborg, R. 4 2014 The topology of restricted partition posets. Zbl 1355.06005 Ehrenborg, Richard; Jung, JiYoon 4 2011 Classification of the factorial functions of Eulerian binomial and Sheffer posets. Zbl 1109.06003 Ehrenborg, Richard; Readdy, Margaret A. 3 2007 The Blind Bartender’s Problem. Zbl 0833.90127 Ehrenborg, Richard; Skinner, Chris M. 3 1995 The Dowling transform of subspace arrangements. Zbl 0962.05005 Ehrenborg, Richard; Readdy, Margaret A. 3 2000 Cutting polytopes and flag \(f\)-vectors. Zbl 0956.52012 Ehrenborg, R.; Johnston, D.; Rajagopalan, R.; Readdy, M. 3 2000 Cyclotomic factors of the descent set polynomial. Zbl 1228.05009 Chebikin, Denis; Ehrenborg, Richard; Pylyavskyy, Pavlo; Readdy, Margaret 3 2009 The van der Waerden complex. Zbl 1349.55009 Ehrenborg, Richard; Govindaiah, Likith; Park, Peter S.; Readdy, Margaret 3 2017 A poset view of the major index. Zbl 1314.06003 Ehrenborg, Richard; Readdy, Margaret 3 2015 Number of cycles in the graph of 312-avoiding permutations. Zbl 1302.05081 Ehrenborg, Richard; Kitaev, Sergey; Steingrímsson, Einar 3 2015 The \(f\)-vector of the descent polytope. Zbl 1227.52005 Chebikin, Denis; Ehrenborg, Richard 2 2011 On the non-existence of an \(R\)-labeling. Zbl 1232.06002 Ehrenborg, Richard; Readdy, Margaret 2 2011 The descent set polynomial revisited. Zbl 1321.05004 Ehrenborg, Richard; Fox, N. Bradley 2 2016 The Gaussian coefficient revisited. Zbl 1352.05036 Ehrenborg, Richard; Readdy, Margaret A. 2 2016 A restricted growth word approach to partitions with odd/even size blocks. Zbl 1361.05013 Ehrenborg, Richard; Hedmark, Dustin; Hettle, Cyrus 2 2017 The asymptotics of almost alternating permutations. Zbl 0996.05005 Ehrenborg, Richard 2 2002 The antipode of the noncrossing partition lattice. Zbl 1480.06004 Ehrenborg, Richard; Happ, Alex 2 2019 Level Eulerian posets. Zbl 1317.06004 Ehrenborg, Richard; Hetyei, Gábor; Readdy, Margaret 2 2013 Sharing pizza in \(n\) dimensions. Zbl 1496.52024 Ehrenborg, Richard; Morel, Sophie; Readdy, Margaret 2 2022 A generalization of combinatorial identities for stable discrete series constants. Zbl 07556730 Ehrenborg, Richard; Morel, Sophie; Readdy, Margaret 2 2022 A bijective answer to a question of Zvonkin. Zbl 0956.05010 Ehrenborg, Richard 1 2000 A geometric formulation of the law of Aboav-Weaire in two and three dimensions. Zbl 1323.82049 Mason, J. K.; Ehrenborg, R.; Lazar, E. A. 1 2012 A geometric approach to acyclic orientations. Zbl 1214.05040 Ehrenborg, Richard; Slone, Michael 1 2009 Asymptotics of the Euler number of bipartite graphs. Zbl 1230.05033 Ehrenborg, Richard; Farjoun, Yossi 1 2010 Filters in the partition lattice. Zbl 1384.05039 Ehrenborg, Richard; Hedmark, Dustin 1 2017 Realizing Simion’s type \(B\) associahedron as a pulling triangulation of the Legendre polytope. Zbl 1384.05181 Ehrenborg, Richard; Hetyei, Gábor; Readdy, Margaret 1 2017 The cubical matching complex. Zbl 1297.05186 Ehrenborg, Richard 1 2014 On the generating function for consecutively weighted permutations. Zbl 1300.05027 Ehrenborg, Richard 1 2014 Coxeter arrangements in three dimensions. Zbl 1352.52030 Ehrenborg, Richard; Klivans, Caroline; Reading, Nathan 1 2016 The signed descent set polynomial revisited. Zbl 1338.05003 Ehrenborg, Richard; Fox, N. Bradley 1 2016 Cyclically consecutive permutation avoidance. Zbl 1341.05006 Ehrenborg, Richard 1 2016 Some combinatorial identities appearing in the calculation of the cohomology of Siegel modular varieties. Zbl 1441.05252 Ehrenborg, Richard; Morel, Sophie; Readdy, Margaret 1 2019 The \(r\)-signed Birkhoff transform. Zbl 1491.06018 Ehrenborg, Richard 1 2021 Refined face count in uniform triangulations of the Legendre polytope. Zbl 1507.52009 Ehrenborg, Richard; Hetyei, Gábor; Margaret, Readdy 1 2019 Number of cycles in the graph of 312-avoiding permutations. Zbl 1393.05014 Ehrenborg, Richard; Kitaev, Sergey; Steingrímsson, Einar 1 2014 The excedance algebra. Zbl 1279.05077 Clark, Eric; Ehrenborg, Richard 1 2013 Euler flag enumeration of Whitney stratified spaces. Zbl 1294.05014 Ehrenborg, Richard; Goresky, Mark; Readdy, Margaret 1 2013 Filters in the partition lattice. Zbl 1392.05114 Ehrenborg, Richard; Hedmark, Dustin 1 2018 Prisms and pyramids of shelling components. Zbl 1486.06001 Ehrenborg, Richard 1 2018 Counting faces in the extended Shi arrangement. Zbl 1418.52010 Ehrenborg, Richard 1 2019 Sharing pizza in \(n\) dimensions. Zbl 1496.52024 Ehrenborg, Richard; Morel, Sophie; Readdy, Margaret 2 2022 A generalization of combinatorial identities for stable discrete series constants. Zbl 07556730 Ehrenborg, Richard; Morel, Sophie; Readdy, Margaret 2 2022 The number of spanning trees of the Bruhat graph. Zbl 1461.05110 Ehrenborg, Richard 5 2021 The \(r\)-signed Birkhoff transform. Zbl 1491.06018 Ehrenborg, Richard 1 2021 The antipode of the noncrossing partition lattice. Zbl 1480.06004 Ehrenborg, Richard; Happ, Alex 2 2019 Some combinatorial identities appearing in the calculation of the cohomology of Siegel modular varieties. Zbl 1441.05252 Ehrenborg, Richard; Morel, Sophie; Readdy, Margaret 1 2019 Refined face count in uniform triangulations of the Legendre polytope. Zbl 1507.52009 Ehrenborg, Richard; Hetyei, Gábor; Margaret, Readdy 1 2019 Counting faces in the extended Shi arrangement. Zbl 1418.52010 Ehrenborg, Richard 1 2019 Parking cars after a trailer. Zbl 1394.90178 Ehrenborg, Richard; Happ, Alex 6 2018 Simion’s type \(B\) associahedron is a pulling triangulation of the Legendre polytope. Zbl 1395.52014 Ehrenborg, Richard; Hetyei, Gábor; Readdy, Margaret 5 2018 \(q\)-Stirling identities revisited. Zbl 1380.05017 Cai, Yue; Ehrenborg, Richard; Readdy, Margaret 4 2018 Filters in the partition lattice. Zbl 1392.05114 Ehrenborg, Richard; Hedmark, Dustin 1 2018 Prisms and pyramids of shelling components. Zbl 1486.06001 Ehrenborg, Richard 1 2018 The van der Waerden complex. Zbl 1349.55009 Ehrenborg, Richard; Govindaiah, Likith; Park, Peter S.; Readdy, Margaret 3 2017 A restricted growth word approach to partitions with odd/even size blocks. Zbl 1361.05013 Ehrenborg, Richard; Hedmark, Dustin; Hettle, Cyrus 2 2017 Filters in the partition lattice. Zbl 1384.05039 Ehrenborg, Richard; Hedmark, Dustin 1 2017 Realizing Simion’s type \(B\) associahedron as a pulling triangulation of the Legendre polytope. Zbl 1384.05181 Ehrenborg, Richard; Hetyei, Gábor; Readdy, Margaret 1 2017 Parking cars of different sizes. Zbl 1391.05028 Ehrenborg, Richard; Happ, Alex 8 2016 The descent set polynomial revisited. Zbl 1321.05004 Ehrenborg, Richard; Fox, N. Bradley 2 2016 The Gaussian coefficient revisited. Zbl 1352.05036 Ehrenborg, Richard; Readdy, Margaret A. 2 2016 Coxeter arrangements in three dimensions. Zbl 1352.52030 Ehrenborg, Richard; Klivans, Caroline; Reading, Nathan 1 2016 The signed descent set polynomial revisited. Zbl 1338.05003 Ehrenborg, Richard; Fox, N. Bradley 1 2016 Cyclically consecutive permutation avoidance. Zbl 1341.05006 Ehrenborg, Richard 1 2016 Euler flag enumeration of Whitney stratified spaces. Zbl 1302.05215 Ehrenborg, Richard; Goresky, Mark; Readdy, Margaret 5 2015 A poset view of the major index. Zbl 1314.06003 Ehrenborg, Richard; Readdy, Margaret 3 2015 Number of cycles in the graph of 312-avoiding permutations. Zbl 1302.05081 Ehrenborg, Richard; Kitaev, Sergey; Steingrímsson, Einar 3 2015 Manifold arrangements. Zbl 1295.05267 Ehrenborg, Richard; Readdy, Margaret 5 2014 The average reliability of a graph. Zbl 1297.05233 Brown, J. I.; Cox, D.; Ehrenborg, R. 4 2014 The cubical matching complex. Zbl 1297.05186 Ehrenborg, Richard 1 2014 On the generating function for consecutively weighted permutations. Zbl 1300.05027 Ehrenborg, Richard 1 2014 Number of cycles in the graph of 312-avoiding permutations. Zbl 1393.05014 Ehrenborg, Richard; Kitaev, Sergey; Steingrímsson, Einar 1 2014 The topology of restricted partition posets. Zbl 1283.06004 Ehrenborg, Richard; Jung, JiYoon 5 2013 Level Eulerian posets. Zbl 1317.06004 Ehrenborg, Richard; Hetyei, Gábor; Readdy, Margaret 2 2013 The excedance algebra. Zbl 1279.05077 Clark, Eric; Ehrenborg, Richard 1 2013 Euler flag enumeration of Whitney stratified spaces. Zbl 1294.05014 Ehrenborg, Richard; Goresky, Mark; Readdy, Margaret 1 2013 The Frobenius complex. Zbl 1302.06003 Clark, Eric; Ehrenborg, Richard 7 2012 Descent pattern avoidance. Zbl 1252.05002 Ehrenborg, Richard; Jung, Jiyoon 6 2012 A geometric formulation of the law of Aboav-Weaire in two and three dimensions. Zbl 1323.82049 Mason, J. K.; Ehrenborg, R.; Lazar, E. A. 1 2012 A spectral approach to consecutive pattern-avoiding permutations. Zbl 1247.05013 Ehrenborg, Richard; Kitaev, Sergey; Perry, Peter 15 2011 Excedances of affine permutations. Zbl 1227.05012 Clark, Eric; Ehrenborg, Richard 6 2011 The topology of restricted partition posets. Zbl 1355.06005 Ehrenborg, Richard; Jung, JiYoon 4 2011 The \(f\)-vector of the descent polytope. Zbl 1227.52005 Chebikin, Denis; Ehrenborg, Richard 2 2011 On the non-existence of an \(R\)-labeling. Zbl 1232.06002 Ehrenborg, Richard; Readdy, Margaret 2 2011 The Tchebyshev transforms of the first and second kind. Zbl 1230.06002 Ehrenborg, Richard; Readdy, Margaret 12 2010 Explicit expressions for the extremal excedance set statistics. Zbl 1180.05001 Clark, Eric; Ehrenborg, Richard 8 2010 Asymptotics of the Euler number of bipartite graphs. Zbl 1230.05033 Ehrenborg, Richard; Farjoun, Yossi 1 2010 Affine and toric hyperplane arrangements. Zbl 1168.52018 Ehrenborg, Richard; Readdy, Margaret; Slone, MLE 24 2009 Exponential Dowling structures. Zbl 1157.05002 Ehrenborg, Richard; Readdy, Margaret A. 6 2009 Cyclotomic factors of the descent set polynomial. Zbl 1228.05009 Chebikin, Denis; Ehrenborg, Richard; Pylyavskyy, Pavlo; Readdy, Margaret 3 2009 A geometric approach to acyclic orientations. Zbl 1214.05040 Ehrenborg, Richard; Slone, Michael 1 2009 Decomposition theorem for the cd-index of Gorenstein posets. Zbl 1134.52012 Ehrenborg, Richard; Karu, Kalle 16 2007 The Möbius function of partitions with restricted block sizes. Zbl 1129.05005 Ehrenborg, Richard; Readdy, Margaret A. 11 2007 Classification of the factorial functions of Eulerian binomial and Sheffer posets. Zbl 1109.06003 Ehrenborg, Richard; Readdy, Margaret A. 3 2007 The topology of the independence complex. Zbl 1090.05075 Ehrenborg, Richard; Hetyei, Gábor 38 2006 Lifting inequalities for polytopes. Zbl 1079.52007 Ehrenborg, Richard 7 2005 Inequalities for zonotopes. Zbl 1091.52004 Ehrenborg, Richard 5 2005 Enumerative properties of Ferrers graphs. Zbl 1055.05151 Ehrenborg, Richard; van Willigenburg, Stephanie 32 2004 Determinants involving \(q\)-Stirling numbers. Zbl 1071.05011 Ehrenborg, Richard 15 2003 Inequalities for cd-indices of joins and products of polytopes. Zbl 1050.52001 Ehrenborg, R.; Fox, H. 7 2003 A probabilistic approach to the descent statistic. Zbl 1005.05005 Ehrenborg, Richard; Levin, Michael; Readdy, Margaret A. 9 2002 Homology of Newtonian coalgebras. Zbl 1034.52010 Ehrenborg, Richard; Readdy, Margaret 6 2002 The asymptotics of almost alternating permutations. Zbl 0996.05005 Ehrenborg, Richard 2 2002 Non-constructible complexes and the bridge index. Zbl 0995.52004 Ehrenborg, Richard; Hachimori, Masahiro 12 2001 \(k\)-Eulerian posets. Zbl 1010.06005 Ehrenborg, Richard 8 2001 The Hankel determinant of exponential polynomials. Zbl 0985.15006 Ehrenborg, Richard 48 2000 The excedance set of a permutation. Zbl 0957.05006 Ehrenborg, Richard; Steingrímsson, Einar 24 2000 Monotonicity of the cd-index for polytopes. Zbl 0966.52014 Billera, Louis J.; Ehrenborg, Richard 20 2000 A combinatorial proof of the log-concavity of the numbers of permutations with \(k\) runs. Zbl 0951.05002 Bóna, Miklós; Ehrenborg, Richard 20 2000 Yet another triangle for the Genocchi numbers. Zbl 0965.05009 Ehrenborg, Richard; Steingrímsson, Einar 14 2000 The toric \(h\)-vectors of partially ordered sets. Zbl 0971.52012 Bayer, Margaret M.; Ehrenborg, Richard 12 2000 Flags and shellings of Eulerian cubical posets. Zbl 0963.05136 Ehrenborg, Richard; Hetyei, Gábor 7 2000 The Dowling transform of subspace arrangements. Zbl 0962.05005 Ehrenborg, Richard; Readdy, Margaret A. 3 2000 Cutting polytopes and flag \(f\)-vectors. Zbl 0956.52012 Ehrenborg, R.; Johnston, D.; Rajagopalan, R.; Readdy, M. 3 2000 A bijective answer to a question of Zvonkin. Zbl 0956.05010 Ehrenborg, Richard 1 2000 On apolarity and generic canonical forms. Zbl 0920.15011 Ehrenborg, Richard 11 1999 Canonical forms of two by two by two matrices. Zbl 0920.15012 Ehrenborg, Richard 9 1999 On flag vectors, the dowling lattice, and braid arrangements. Zbl 0941.52021 Ehrenborg, R.; Readdy, M. A. 7 1999 Coproducts and the cd-index. Zbl 0917.06001 Ehrenborg, Richard; Readdy, Margaret 43 1998 Maximizing the descent statistic. Zbl 0929.05003 Ehrenborg, Richard; Mahajan, Swapneel 10 1998 On valuations, the characteristic polynomial, and complex subspace arrangements. Zbl 0906.52004 Ehrenborg, Richard; Readdy, Margaret A. 10 1998 Mixed volumes and slices of the cube. Zbl 0896.52017 Ehrenborg, R.; Readdy, M. 7 1998 The cd-index of zonotopes and arrangements. Zbl 0911.52008 Billera, Louis J.; Ehrenborg, Richard; Readdy, Margaret 6 1998 The c–2d-index of oriented matroids. Zbl 0886.05043 Billera, Louis J.; Ehrenborg, Richard; Readdy, Margaret 26 1997 On posets and Hopf algebras. Zbl 0851.16033 Ehrenborg, Richard 88 1996 Juggling and applications to \(q\)-analogues. Zbl 0859.05010 Ehrenborg, Richard; Readdy, Margaret 26 1996 The r-cubical lattice and a generalization of the cd-index. Zbl 0861.05003 Ehrenborg, Richard; Readdy, Margaret 16 1996 Playing Nim on a simplicial complex. Zbl 0852.90132 Ehrenborg, Richard; Steingrimsson, Einar 5 1996 Sheffer posets and \(r\)-signed permutations. Zbl 0843.06003 Ehrenborg, Richard; Readdy, Margaret A. 14 1995 Generalizations of Baxter’s theorem and cubical homology. Zbl 0847.57003 Ehrenborg, Richard; Hetyei, Gábor 5 1995 The Blind Bartender’s Problem. Zbl 0833.90127 Ehrenborg, Richard; Skinner, Chris M. 3 1995 A bijective proof of infinite variated Good’s inversion. Zbl 0810.05070 Ehrenborg, Richard; Méndez, Miguel 10 1994 Schröder parenthesizations and chordates. Zbl 0804.05021 Ehrenborg, Richard; Méndez, Miguel 8 1994 Apolarity and canonical forms for homogeneous polynomials. Zbl 0784.05019 Ehrenborg, Richard; Rota, Gian-Carlo 45 1993 all cited Publications top 5 cited Publications all top 5 Cited by 742 Authors 65 Ehrenborg, Richard 30 Readdy, Margaret A. 15 Hetyei, Gábor 9 Steingrímsson, Einar 9 Van Willigenburg, Stephanie J. 7 Bergeron, Nantel 7 Delucchi, Emanuele 7 Hsiao, Samuel K. 7 Vamshee Krishna, Deekonda 6 Athanasiadis, Christos A. 6 Bayer, Margaret M. 6 Billera, Louis J. 6 Ma, Shi-Mei 6 Stufler, Benedikt 5 Chen, Beifang 5 Clark, Eric 5 Deshpande, Priyavrat 5 Mason, Sarah K. 5 Singh, Gagandeep 5 Thibon, Jean-Yves 4 Adamaszek, Michal 4 Aguiar, Marcelo 4 Aval, Jean-Christophe 4 Bansal, Deepak 4 Benedetti, Bruno 4 Billey, Sara C. 4 Fox, N. Bradley 4 Guo, Li 4 Hallam, Joshua W. 4 Happ, Alex 4 Klivans, Caroline Jane 4 Maharana, Sudhananda 4 Morel, Sophie 4 Prajapat, Jugal Kishore 4 Sagan, Bruce Eli 4 Singh, Gurcharanjit 4 Sottile, Frank 4 Stavrou, Stavros Georgios 4 Turgay, Neşet Deniz 4 Yan, Catherine Huafei 4 Yan, Weigen 4 Yeh, Yeong-Nan 4 Zeng, Jiang 3 Belitskii, Genrich R. 3 Bényi, Beáta 3 Boussicault, Adrien 3 Brenti, Francesco 3 Butler, Steven Kay 3 Cai, Yue 3 Catalisano, Maria Virginia 3 Chu, Wenchang 3 Corcino, Roberto Bagsarsa 3 Dufour, Matthieu 3 Dukes, Mark 3 Elizalde, Sergi 3 Engström, Alexander 3 Féray, Valentin 3 Gimigliano, Alessandro 3 Harris, Pamela E. 3 Hersh, Patricia 3 Heubach, Silvia 3 Hoffman, Michael E. 3 Jojić, Duško 3 Josuat-Vergès, Matthieu 3 King, Simon A. 3 Klee, Steven 3 Konvalinka, Matjaž 3 Lazar, Alexander 3 Martin, Jeremy L. 3 McNamara, Peter R. W. 3 Moci, Luca 3 Murai, Satoshi 3 Novelli, Jean-Christophe 3 Ottaviani, Giorgio Maria 3 Reiner, Victor 3 Selig, Thomas 3 Sergeichuk, Vladimir Vasil’evich 3 Shekhtman, Boris 3 Singh, Anurag 3 Smith, Jason P. 3 Stamps, Matthew T. 3 Tenner, Bridget Eileen 3 Tewari, Vasu V. 3 Venkateswarlu, Bollineni 3 Wachs, Michelle Lynn 3 Wang, Yi 3 Yu, Houyi 2 Abo, Hirotachi 2 Adeniran, Ayomikun 2 Ahmad, Sarfraz 2 Alazemi, Abdullah 2 Allen, Edward E. 2 Andelić, Milica 2 Basset, Nicolas 2 Benedetti, Carolina 2 Bernardi, Alessandra 2 Bershadsky, Maxim 2 Bessenrodt, Christine 2 Biedl, Therese C. 2 Biniaz, Ahmad ...and 642 more Authors all top 5 Cited in 169 Serials 48 Journal of Combinatorial Theory. Series A 36 European Journal of Combinatorics 34 Discrete Mathematics 30 Advances in Applied Mathematics 28 The Electronic Journal of Combinatorics 27 Advances in Mathematics 27 Annals of Combinatorics 21 Journal of Algebraic Combinatorics 19 Transactions of the American Mathematical Society 17 Discrete & Computational Geometry 15 Séminaire Lotharingien de Combinatoire 12 Journal of Algebra 11 Linear Algebra and its Applications 8 Linear and Multilinear Algebra 8 Journal of Pure and Applied Algebra 6 SIAM Journal on Discrete Mathematics 6 Journal of Integer Sequences 6 Enumerative Combinatorics and Applications 5 Communications in Algebra 5 Order 5 Graphs and Combinatorics 4 Discrete Applied Mathematics 4 Israel Journal of Mathematics 4 The Australasian Journal of Combinatorics 4 Mathematics 4 Combinatorial Theory 3 Indian Journal of Pure & Applied Mathematics 3 Journal of Mathematical Physics 3 Mathematics of Computation 3 Theoretical Computer Science 3 Topology and its Applications 3 Random Structures & Algorithms 3 Integers 3 Ars Mathematica Contemporanea 3 Afrika Matematika 3 SIAM Journal on Applied Algebra and Geometry 2 Journal of Statistical Physics 2 Rocky Mountain Journal of Mathematics 2 The Mathematical Intelligencer 2 Journal of Graph Theory 2 Mathematische Zeitschrift 2 Mathematika 2 Networks 2 Proceedings of the American Mathematical Society 2 Journal of the Ramanujan Mathematical Society 2 Journal of Knot Theory and its Ramifications 2 Computational Complexity 2 Experimental Mathematics 2 Journal of Mathematical Sciences (New York) 2 Selecta Mathematica. New Series 2 Bulletin des Sciences Mathématiques 2 Electronic Journal of Probability 2 The Ramanujan Journal 2 Vietnam Journal of Mathematics 2 Journal of the European Mathematical Society (JEMS) 2 Communications of the Korean Mathematical Society 2 Boletim da Sociedade Paranaense de Matemática. Terceira Série 2 The College Mathematics Journal 2 Journal of Combinatorial Algebra 2 Algebraic Combinatorics 2 Electronic Research Archive 1 Advances in Applied Probability 1 American Mathematical Monthly 1 Communications in Mathematical Physics 1 Communications on Pure and Applied Mathematics 1 Information Processing Letters 1 Journal of Mathematical Analysis and Applications 1 Letters in Mathematical Physics 1 Mathematical Methods in the Applied Sciences 1 Physica A 1 Theoretical and Mathematical Physics 1 Journal of Geometry and Physics 1 Acta Arithmetica 1 Acta Mathematica 1 The Annals of Probability 1 Applied Mathematics and Computation 1 Archiv der Mathematik 1 Automatica 1 Collectanea Mathematica 1 Compositio Mathematica 1 Czechoslovak Mathematical Journal 1 Duke Mathematical Journal 1 International Journal of Mathematics and Mathematical Sciences 1 International Journal of Game Theory 1 Journal of Approximation Theory 1 Journal of Computational and Applied Mathematics 1 Journal of Computer and System Sciences 1 Journal of the London Mathematical Society. Second Series 1 Jnanabha 1 Mathematische Nachrichten 1 Mathematica Scandinavica 1 Mathematica Slovaca 1 Pacific Journal of Mathematics 1 Proceedings of the London Mathematical Society. Third Series 1 Results in Mathematics 1 SIAM Journal on Computing 1 Acta Mathematica Hungarica 1 Acta Applicandae Mathematicae 1 Bulletin of the Iranian Mathematical Society 1 Constructive Approximation ...and 69 more Serials all top 5 Cited in 46 Fields 395 Combinatorics (05-XX) 114 Convex and discrete geometry (52-XX) 96 Order, lattices, ordered algebraic structures (06-XX) 74 Number theory (11-XX) 55 Associative rings and algebras (16-XX) 47 Algebraic geometry (14-XX) 45 Group theory and generalizations (20-XX) 42 Linear and multilinear algebra; matrix theory (15-XX) 35 Commutative algebra (13-XX) 35 Functions of a complex variable (30-XX) 33 Manifolds and cell complexes (57-XX) 29 Algebraic topology (55-XX) 22 Computer science (68-XX) 20 Probability theory and stochastic processes (60-XX) 18 Special functions (33-XX) 9 Nonassociative rings and algebras (17-XX) 9 Several complex variables and analytic spaces (32-XX) 9 Operations research, mathematical programming (90-XX) 8 Category theory; homological algebra (18-XX) 8 Numerical analysis (65-XX) 8 Quantum theory (81-XX) 8 Statistical mechanics, structure of matter (82-XX) 7 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 7 Information and communication theory, circuits (94-XX) 6 Real functions (26-XX) 5 Approximations and expansions (41-XX) 5 Operator theory (47-XX) 5 Statistics (62-XX) 4 Ordinary differential equations (34-XX) 4 Dynamical systems and ergodic theory (37-XX) 4 Functional analysis (46-XX) 4 Geometry (51-XX) 3 Mathematical logic and foundations (03-XX) 3 Difference and functional equations (39-XX) 3 Global analysis, analysis on manifolds (58-XX) 3 Biology and other natural sciences (92-XX) 2 General and overarching topics; collections (00-XX) 2 History and biography (01-XX) 2 Field theory and polynomials (12-XX) 2 Harmonic analysis on Euclidean spaces (42-XX) 2 Integral equations (45-XX) 2 Mechanics of deformable solids (74-XX) 2 Mathematics education (97-XX) 1 Topological groups, Lie groups (22-XX) 1 Differential geometry (53-XX) 1 Systems theory; control (93-XX) Citations by Year