| Publication | Date of Publication | Type |
|---|
| https://portal.mardi4nfdi.de/entity/Q5881872 | 2023-03-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5881882 | 2023-03-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5881896 | 2023-03-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5881916 | 2023-03-13 | Paper |
| Rook domination on hexagonal hexagon boards | 2022-08-12 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5864863 | 2022-06-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3390434 | 2022-03-24 | Paper |
| Plane integral drawings of the platonic solid graphs with triangle faces | 2022-03-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5224722 | 2019-07-24 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5224723 | 2019-07-24 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5378983 | 2019-05-27 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4689676 | 2018-10-17 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5745309 | 2018-06-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4643374 | 2018-05-24 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4636167 | 2018-04-23 | Paper |
| On Path Convex Ramsey Numbers | 2017-12-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2971203 | 2017-04-04 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2971240 | 2017-04-04 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2827611 | 2016-10-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2825805 | 2016-10-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2799792 | 2016-04-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2799807 | 2016-04-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2948806 | 2015-10-06 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5252034 | 2015-05-21 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5252043 | 2015-05-21 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5417757 | 2014-05-22 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5405476 | 2014-04-02 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2869350 | 2014-01-03 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2869375 | 2014-01-03 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2869420 | 2014-01-03 | Paper |
| The minimum size of \(k\)-rainbow connected graphs of given order | 2013-12-06 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2859363 | 2013-11-07 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2837304 | 2013-07-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2895329 | 2012-07-02 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3110146 | 2012-01-26 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3015640 | 2011-07-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3015647 | 2011-07-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2995149 | 2011-04-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3581830 | 2010-09-02 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3581930 | 2010-09-02 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3582501 | 2010-09-02 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3582510 | 2010-09-02 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3653496 | 2009-12-22 | Paper |
| Dedication: Ted Bisztriczky | 2009-10-15 | Paper |
| The maximum of the maximum rectilinear crossing numbers of \(d\)-regular graphs of order \(n\) | 2009-07-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3601220 | 2009-02-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3512806 | 2008-07-21 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5443238 | 2008-02-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5443260 | 2008-02-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5440304 | 2008-02-04 | Paper |
| Rainbows in the hypercube | 2007-05-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3433937 | 2007-04-23 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3429577 | 2007-04-02 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3413518 | 2006-12-12 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3378247 | 2006-03-30 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3378312 | 2006-03-30 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5710438 | 2005-12-02 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5703358 | 2005-11-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5703359 | 2005-11-08 | Paper |
| Directed paths of diagonals within polygons | 2005-10-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4677832 | 2005-05-23 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4677964 | 2005-05-23 | Paper |
| Some Ramsey Schur Numbers | 2005-04-04 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4657460 | 2005-03-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4820825 | 2004-10-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4472730 | 2004-07-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4470362 | 2004-06-22 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4464710 | 2004-05-27 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4464798 | 2004-05-27 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4461511 | 2004-05-18 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4457738 | 2004-03-25 | Paper |
| Independence for knights on hexagon and triangle boards | 2003-12-04 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4405775 | 2003-10-16 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4430828 | 2003-10-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4430863 | 2003-10-13 | Paper |
| King independence on triangle boards | 2003-06-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4537233 | 2003-05-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4529492 | 2003-03-18 | Paper |
| Plane integral drawings of planar graphs | 2003-01-07 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4409675 | 2003-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4532744 | 2002-11-06 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4529260 | 2002-10-15 | Paper |
| Graceful labelings of nearly complete graphs | 2002-09-03 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4529446 | 2002-07-02 | Paper |
| Special numbers of crossings for complete graphs | 2002-05-21 | Paper |
| Eulerian straight ahead cycles in drawings of complete bipartite graphs | 2002-05-02 | Paper |
| Smallest limited snakes in \(d\)-grids | 2002-03-20 | Paper |
| Ramsey numbers in octahedron graphs | 2002-01-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2716519 | 2002-01-02 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4718722 | 2001-11-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4949831 | 2001-09-18 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4949787 | 2001-07-02 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4218058 | 2001-06-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2718342 | 2001-06-19 | Paper |
| Coloring arcs of convex sets | 2001-01-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4504900 | 2001-01-23 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4489158 | 2001-01-14 | Paper |
| Empty triangles in drawings of the complete graph | 2000-11-02 | Paper |
| Hexagonal polyomino achievement | 2000-09-15 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4489207 | 2000-07-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4950107 | 2000-05-07 | Paper |
| Weakened Ramsey numbers | 2000-03-13 | Paper |
| All two-color Rado numbers for \(a(x+y)=bz\) | 2000-02-27 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3835979 | 1999-11-30 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3835986 | 1999-11-30 | Paper |
| ICIAM/GAMM 95 Applied Stochastics Optimization | 1999-11-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3842999 | 1999-05-04 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4208424 | 1999-03-02 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4393324 | 1999-02-02 | Paper |
| Rado numbers for \(a(x+y)bz\) | 1998-11-26 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4389765 | 1998-11-26 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3838218 | 1998-10-25 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4393246 | 1998-06-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4393294 | 1998-06-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4393360 | 1998-06-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3126444 | 1998-02-04 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4883334 | 1997-09-01 | Paper |
| Three distinct distances in the plane | 1997-03-25 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2785715 | 1997-02-25 | Paper |
| Zero-sum Ramsey numbers modulo 3 | 1997-02-17 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4876683 | 1997-01-19 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4883335 | 1996-11-21 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4871167 | 1996-08-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4881846 | 1996-06-24 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4873742 | 1996-04-22 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4862893 | 1996-04-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4846497 | 1996-02-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4863435 | 1996-02-15 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4857544 | 1996-01-16 | Paper |
| Minimum Integral Drawings of the Platonic Graphs | 1995-10-23 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4328186 | 1995-10-15 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4842720 | 1995-10-08 | Paper |
| On empty convex polytopes | 1995-03-30 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4304352 | 1995-02-23 | Paper |
| On the maximum number of edges in a c4‐free subgraph of qn | 1995-02-01 | Paper |
| Maximum convex hulls of connected systems of segments and of polyominoes | 1994-12-12 | Paper |
| Ramsey numbers for sets of small graphs | 1994-10-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3137194 | 1994-08-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4281092 | 1994-06-12 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4281091 | 1994-04-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3139539 | 1994-01-19 | Paper |
| An upper bound for the minimum diameter of integral point sets | 1993-06-16 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4028470 | 1993-03-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4017185 | 1993-01-16 | Paper |
| Plane four-regular graphs with vertex-to-vertex unit triangles | 1992-06-28 | Paper |
| Convex hulls of edge-to-edge regular \(n\)-gons | 1992-06-27 | Paper |
| On the smallest limited snake of unit disks | 1992-06-26 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3974936 | 1992-06-26 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3974975 | 1992-06-26 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3976617 | 1992-06-26 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4712031 | 1992-06-25 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4712847 | 1992-06-25 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3360889 | 1991-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3199433 | 1990-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3202171 | 1990-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3472124 | 1990-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3478378 | 1990-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5749312 | 1990-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5203028 | 1990-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5203057 | 1990-01-01 | Paper |
| Universal tilings of the plane by 0-1 -matrices | 1989-01-01 | Paper |
| All Ramsey numbers for five vertices and seven or eight edges | 1989-01-01 | Paper |
| No-three-in-line for seventeen and nineteen | 1989-01-01 | Paper |
| The ramsey number of k5 - e | 1989-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3792716 | 1988-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3797263 | 1988-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3824430 | 1988-01-01 | Paper |
| Ganzzahlige planare Darstellungen der platonischen Körper. (Integral planar representations of the platonic polyhedra) | 1987-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3763176 | 1987-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3766417 | 1987-01-01 | Paper |
| Point sets with many unit circles | 1986-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3751397 | 1986-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3677779 | 1985-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3689771 | 1985-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3689795 | 1985-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3691752 | 1985-01-01 | Paper |
| An upper bound for the ramsey number r(K5 − e) | 1985-01-01 | Paper |
| Eine Ramsey-Zahl für fünf Knoten und acht Kanten | 1984-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3677776 | 1984-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3719396 | 1984-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4744295 | 1982-01-01 | Paper |
| Abschätzung der Primzahlfunktion mit elementaren Methoden | 1981-01-01 | Paper |
| Geradenanordnungen mit maximaler Anzahl vierseitiger Flächen | 1981-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3884121 | 1981-01-01 | Paper |
| Calculations for Bertrand's Postulate | 1981-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3912621 | 1981-01-01 | Paper |
| Generalized Ramsey theory for graphs XII: Bipartite Ramsey sets | 1981-01-01 | Paper |
| Solution of Irving's Ramsey problem | 1980-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3206962 | 1979-01-01 | Paper |
| Divisibility of (\binommk by m(m - 1) ⋯(m - h + 1) | 1979-01-01 | Paper |
| Konvexe Fünfecke in ebenen Punktmengen | 1978-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4175595 | 1978-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4180422 | 1978-01-01 | Paper |
| Number of Odd Binomial Coefficients | 1977-01-01 | Paper |
| Divisibility of Binomial Coefficients by Their Row Number | 1977-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4146201 | 1977-01-01 | Paper |
| Prime Number Criteria in Pascal's Triangle | 1977-01-01 | Paper |
| Ein Primzahlkriterium nach Mann und Shanks | 1976-01-01 | Paper |
| Eine Bemerkung zu den vollkommenen Zahlen | 1976-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4083453 | 1976-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4186365 | 1976-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4049147 | 1975-01-01 | Paper |
| Über Primteiler von Stirlingschen Zahlen zweiter Art | 1974-01-01 | Paper |
| Edges without crossings in drawings of complete graphs | 1974-01-01 | Paper |
| Endliche 0-1-Folgen mit gleichen Teilblöcken. | 1974-01-01 | Paper |
| Maximale Länge von Folgen ohne trennende Teilblöcke | 1973-01-01 | Paper |
| On Palindromes | 1973-01-01 | Paper |
| Ein Extremalproblem für Gitterpunkte. | 1973-01-01 | Paper |
| Solution of Steinhaus's problem with plus and minus signs | 1972-01-01 | Paper |
| Antwort auf eine Frage von P. Erdős nach fünf Punkten mit ganzzahligen Abständen. (Answer to a question of P. Erdős for five points with integer distances) | 1971-01-01 | Paper |
| Alternierende 0-1 Blöcke als Teile von Dualzahlen | 1971-01-01 | Paper |
| Über die Kreuzungszahl vollständiger, n‐geteilter Graphen | 1971-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5623726 | 1971-01-01 | Paper |
| Eine Eigenschaft aufeinanderfolgender Zahlen | 1970-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5656008 | 1970-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5631698 | 1970-01-01 | Paper |
| Diagonalen im regulären n-Eck | 1969-01-01 | Paper |
| Über das Maximum bei Stirlingschen Zahlen 2. Art. | 1968-01-01 | Paper |
