| Notes on the roots of Ehrhart polynomials C Bey, M Henk, JM Wills Discrete & Computational Geometry 38, 81-98, 2007 | 75 | 2007 |
| An upper bound on the sum of squares of degrees in a hypergraph C Bey Discrete mathematics 269 (1-3), 259-263, 2003 | 33 | 2003 |
| On cross-intersecting families of sets C Bey Graphs and Combinatorics 21, 161-168, 2005 | 32 | 2005 |
| Old and new results for the weighted t-intersection problem via AK-methods C Bey, K Engel Numbers, Information and Complexity, 45-74, 2000 | 29 | 2000 |
| An intersection theorem for weighted sets C Bey Discrete Mathematics 235 (1-3), 145-150, 2001 | 20 | 2001 |
| On Boolean functions with the sum of every two of them being bent C Bey, GM Kyureghyan Designs, Codes and Cryptography 49, 341-346, 2008 | 19 | 2008 |
| Polynomial LYM inequalities C Bey* Combinatorica 25 (1), 19-38, 2004 | 17 | 2004 |
| The Erdős-Ko-Rado bound for the function lattice C Bey Discrete applied mathematics 95 (1-3), 115-125, 1999 | 17 | 1999 |
| Notes on lattice points of zonotopes and lattice-face polytopes C Bey, M Henk, M Henze, E Linke Discrete mathematics 311 (8-9), 634-644, 2011 | 8 | 2011 |
| Old and new results for the weighted t-intersection problem via AK-methods. Numbers, Information and Complexity, Althofer, Ingo, Eds. et al C Bey, K Engel Dordrecht, Kluwer Academic Publishers, 2000 | 7 | 2000 |
| Remarks on an edge isoperimetric problem C Bey General Theory of Information Transfer and Combinatorics, 971-978, 2006 | 5 | 2006 |
| Quadratic LYM-type inequalities for intersecting Sperner families C Bey Discrete Mathematics & Theoretical Computer Science, 2005 | 4 | 2005 |
| The t-intersection problem in the truncated boolean lattice R Ahlswede, C Bey, K Engel, LH Khachatrian European Journal of Combinatorics 23 (5), 471-487, 2002 | 3 | 2002 |
| Orthogonal double covers by super‐extendable cycles C Bey, S Hartmann, U Leck, V Leck Journal of Combinatorial Designs 10 (5), 283-293, 2002 | 3 | 2002 |
| An asymptotic complete intersection theorem for chain products C Bey, K Engel European Journal of Combinatorics 20 (5), 321-327, 1999 | 3 | 1999 |
| Durchschnittsprobleme im Booleschen Verband C Bey | 3 | 1999 |
| On the average size of sets in intersecting Sperner families C Bey, K Engel, GOH Katona, U Leck Discrete mathematics 257 (2-3), 259-266, 2002 | 2 | 2002 |
| On three-point generalizations of Banach and Edelstein fixed point theorems C Bey, E Petrov, R Salimov arXiv preprint arXiv:2404.05740, 2024 | | 2024 |
| An intersection theorem for systems of finite sets C Bey Discrete Applied Mathematics 216, 524-528, 2017 | | 2017 |
| Description of polygonal regions by polynomials of bounded degree G Averkov, C Bey Monatshefte für Mathematik 162 (1), 19-27, 2011 | | 2011 |
