| Publication | Date of Publication | Type |
|---|
| On completing partial Latin squares with prescribed diagonals | 2022-09-06 | Paper |
| Several families with incomparability and complementarity conditions | 2021-05-19 | Paper |
| Bounds Related to The Edge-List Chromatic and Total Chromatic Numbers of a Simple Graph | 2020-04-04 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5377013 | 2019-05-23 | Paper |
| The simple graph threshold number $\sigma(r,s,a,t)$ | 2019-02-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5365417 | 2017-10-06 | Paper |
| The pseudograph \((r, s, a, t)\)-threshold number | 2016-06-21 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2799795 | 2016-04-13 | Paper |
| Hall's Condition for Partial Latin Squares | 2016-04-13 | Paper |
| Hall's theorem and extending partial Latinized rectangles | 2014-11-28 | Paper |
| Wiggles and Finitely Discontinuousk-to-1 Functions Between Graphs | 2013-11-15 | Paper |
| An analogue of Ryser's Theorem for partial Sudoku squares | 2012-07-02 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3110105 | 2012-01-26 | Paper |
| KING ARTHUR AND HIS KNIGHTS WITH TWO ROUND TABLES | 2011-10-11 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3090471 | 2011-08-31 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3015661 | 2011-07-13 | Paper |
| List multicoloring problems involving the k-fold Hall numbers | 2010-11-10 | Paper |
| Continuous k-to-1 functions between complete graphs whose orders are of a different parity | 2010-11-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3581947 | 2010-09-02 | Paper |
| SEMIREGULAR FACTORIZATIONS OF REGULAR MULTIGRAPHS | 2010-08-30 | Paper |
| Degree-bounded factorizations of bipartite multigraphs and of pseudographs | 2010-03-29 | Paper |
| Continuous \(k\)-to-\(1\) functions between complete graphs of even order | 2010-03-29 | Paper |
| An application of Tutte's theorem to 1-factorization of regular graphs of high degree | 2009-12-15 | Paper |
| A generalization of Talbot's theorem about King Arthur and his knights of the round table | 2009-06-18 | Paper |
| On the number of (r,r+1)- factors in an (r,r+1)-factorization of a simple graph | 2009-06-16 | Paper |
| The \(k\)-fold list coloring of cycles with Hall's condition | 2009-04-14 | Paper |
| \((r,r+1)\)-factorizations of \((d,d+1)\)-graphs | 2008-02-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5310230 | 2007-09-21 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3594050 | 2007-08-07 | Paper |
| List multicolorings of graphs with measurable sets | 2007-03-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3424782 | 2007-03-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5492571 | 2006-10-16 | Paper |
| Semiregular factorization of simple graphs | 2005-09-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4677896 | 2005-05-23 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4677988 | 2005-05-23 | Paper |
| Amalgamating infinite Latin squares | 2005-04-28 | Paper |
| COMPLETING AN EDGE-COLOURING OF $K_{2m}$ WITH $K_r$ AND INDEPENDENT EDGES PRECOLOURED | 2005-03-11 | Paper |
| Amalgamations of factorizations of complete equipartite graphs | 2004-08-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4432932 | 2004-02-16 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4430886 | 2003-10-13 | Paper |
| Hamiltonian double Latin squares | 2003-08-20 | Paper |
| Amalgamations of connected \(k\)-factorizations. | 2003-08-17 | Paper |
| An algorithm for finding factorizations of complete graphs | 2003-06-25 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2765161 | 2003-06-23 | Paper |
| The structure of totally critical graphs of odd order | 2003-06-09 | Paper |
| Hall parameters of complete and complete bipartite graphs | 2003-03-19 | Paper |
| Non-conformable subgraphs of non-conformable graphs | 2002-12-02 | Paper |
| SOME RESULTS ON THE OBERWOLFACH PROBLEM | 2002-10-22 | Paper |
| The overfull conjecture and the conformability conjecture | 2002-08-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4329123 | 2002-04-29 | Paper |
| Outline and Amalgamated Triple Systems of Even Index | 2002-01-28 | Paper |
| Relations among the fractional chromatic, choice, Hall, and Hall-condition numbers of simple graphs | 2002-01-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4386302 | 2001-12-04 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4386303 | 2001-12-04 | Paper |
| Aspects of edge list-colourings | 2001-11-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2708250 | 2001-10-30 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2708238 | 2001-07-08 | Paper |
| Fractional latin squares, simplex algebras, and generalized quotients | 2001-02-12 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4489203 | 2001-01-14 | Paper |
| Extending the disjoint-representatives theorems of Hall, Halmos, and Vaughan to list-multicolorings of graphs | 2000-09-24 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4487450 | 2000-09-15 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4934400 | 2000-08-28 | Paper |
| A Sufficient Condition for a Graph to be the Core of a Class 2 Graph | 2000-08-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4488572 | 2000-07-09 | Paper |
| The Hall number, the Hall index, and the total Hall number of a graph | 2000-04-10 | Paper |
| r-Regular, r-connected decompositions of complete graphs | 2000-01-30 | Paper |
| Totally critical even order graphs | 1999-12-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4393389 | 1998-06-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4387751 | 1998-05-13 | Paper |
| Coloring graphs which have equibipartite complements | 1998-04-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4351068 | 1998-01-12 | Paper |
| A vertex-splitting lemma, de Werra's theorem and improper list colourings | 1997-09-15 | Paper |
| Vertex-splitting and chromatic index critical graphs | 1997-08-11 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4347891 | 1997-08-11 | Paper |
| Triangulations of 3-way regular tripartite graphs of degree 4, with applications to orthogonal latin squares | 1997-06-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4892326 | 1996-11-25 | Paper |
| Graphs that admit 3-to-1 or 2-to-1 maps onto the circle | 1996-11-24 | Paper |
| At most \(k\)-to-1 mappings between graphs. II | 1996-11-21 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4856627 | 1996-06-05 | Paper |
| Symmetric latin square and complete graph analogues of the evans conjecture | 1995-09-11 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4297858 | 1995-01-09 | Paper |
| INTERSECTING AND NON-UNION ANTICHAINS | 1994-10-05 | Paper |
| Amalgamated Factorizations of Complete Graphs | 1994-09-13 | Paper |
| Recent results on the total chromatic number | 1994-08-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3139874 | 1994-06-12 | Paper |
| A sufficient condition for equitable edge-colourings of simple graphs | 1994-06-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4294597 | 1994-05-31 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3142413 | 1994-05-30 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4294573 | 1994-05-17 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4288160 | 1994-04-19 | Paper |
| The total chromatic number of graphs having large maximum degree | 1994-04-13 | Paper |
| The total chromatic number of regular graphs whose complement is bipartite | 1994-04-04 | Paper |
| A sufficient condition for a regular graph to be class 1 | 1994-03-24 | Paper |
| The existence ofk-to-1 continuous maps between graphs whenk is sufficiently large | 1993-10-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4028289 | 1993-03-28 | Paper |
| The chromatic index of a graph whose core has maximum degree two | 1993-01-16 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4016818 | 1993-01-16 | Paper |
| Exactly k-To-1 Maps Between Graphs | 1993-01-16 | Paper |
| The Total Chromatic Number of Graphs of High Minimum Degree | 1992-09-27 | Paper |
| Alternating hamiltonian cycles in two colored complete bipartite graphs | 1992-09-27 | Paper |
| Outline symmetric Latin squares | 1992-06-28 | Paper |
| Alternating Hamiltonian circuits in edge-coloured bipartite graphs | 1992-06-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3987044 | 1992-06-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3987048 | 1992-06-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3984519 | 1992-06-27 | Paper |
| The total chromatic number of nearly complete bipartite graphs | 1992-06-26 | Paper |
| The embedding of partial triple systems when 4 divides \(\lambda\) | 1992-06-25 | Paper |
| Trees that admit 3‐to‐1 maps onto the circle | 1992-06-25 | Paper |
| A total-chromatic number analogue of Plantholt's theorem | 1990-01-01 | Paper |
| The chromatic index of graphs with large maximum degree, where the number of vertices of maximum degree is relatively small | 1990-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3035313 | 1990-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3201072 | 1990-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3201101 | 1990-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3356317 | 1990-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3360903 | 1990-01-01 | Paper |
| On the maximum number of pairwise compatible euler cycles | 1990-01-01 | Paper |
| On the \(\Delta\)-subgraph of graphs which are critical with respect to the chromatic index | 1989-01-01 | Paper |
| A \(\Delta\)-subgraph condition for a graph to be class 1 | 1989-01-01 | Paper |
| 1-factorizing regular graphs of high degree - an improved bound | 1989-01-01 | Paper |
| Two conjectures on edge-colouring | 1989-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3033785 | 1989-01-01 | Paper |
| Graphs which are vertex‐critical with respect to the edge‐chromatic class | 1989-01-01 | Paper |
| Reverse class critical multigraphs | 1988-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3809815 | 1988-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3820638 | 1988-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3832589 | 1988-01-01 | Paper |
| The edge-chromatic class of regular graphs of degree 4 and their complements | 1987-01-01 | Paper |
| Recent progress on edge-colouring graphs | 1987-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3767352 | 1987-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3767353 | 1987-01-01 | Paper |
| Graphs which are vertex-critical with respect to the edge-chromatic number | 1987-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3778767 | 1987-01-01 | Paper |
| A note concerning the chromatic index of multigraphs | 1987-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3795695 | 1987-01-01 | Paper |
| How Intricate are (2s + 1)-Factorizations? | 1987-01-01 | Paper |
| Hamiltonian decompositions of complete regular s-partite graphs | 1986-01-01 | Paper |
| Critical star multigraphs | 1986-01-01 | Paper |
| A generalization of Plantholt's theorem | 1986-01-01 | Paper |
| THE ERDÖS–KO–RADO THEOREM WITH VALENCY CONDITIONS | 1986-01-01 | Paper |
| Factorizations of regular graphs of high degree | 1985-01-01 | Paper |
| Regular Graphs of High Degree are 1-Factorizable | 1985-01-01 | Paper |
| Hamiltonian decompositions of complete graphs | 1984-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3342598 | 1984-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5184931 | 1984-01-01 | Paper |
| The chromatic index of graphs of even order with many edges | 1984-01-01 | Paper |
| Pairings from down-sets and up-sets in distributive lattices | 1983-01-01 | Paper |
| Doubly diagonal orthogonal Latin squares | 1983-01-01 | Paper |
| Thank Evans! | 1983-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3657995 | 1983-01-01 | Paper |
| Small Embeddings of Incomplete Idempotent Latin Squares | 1983-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3934439 | 1983-01-01 | Paper |
| Canonical edge-colourings of locally finite graphs | 1982-01-01 | Paper |
| Latin Squares with Prescribed Diagonals | 1982-01-01 | Paper |
| Match-Tables | 1982-01-01 | Paper |
| Embedding Incomplete Latin Rectangles | 1982-01-01 | Paper |
| A Solution to the Embedding Problem for Partial Idempotent Latin Squares | 1982-01-01 | Paper |
| Edge-Colouring Regular Bipartite Graphs | 1982-01-01 | Paper |
| On ordered set systems and some conjectures related to the erdös–ko–rado theorem and turán's theorem | 1981-01-01 | Paper |
| School Timetables | 1981-01-01 | Paper |
| Embedding incomplete Latin squares in Latin squares whose diagonal is almost completely prescribed | 1980-01-01 | Paper |
| Generalized latin rectangles I: Construction and decomposition | 1980-01-01 | Paper |
| Generalized latin rectangles. II: Embedding | 1980-01-01 | Paper |
| The reconstruction of latin squares with applications to school timetabling and to experimental design | 1980-01-01 | Paper |
| Dimension in Steiner Triple Systems | 1980-01-01 | Paper |
| Embedding Partial Steiner Triple Systems | 1980-01-01 | Paper |
| A simple proof of the Kruskal-Katona theorem and of some associated binomial inequalities | 1979-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3884118 | 1979-01-01 | Paper |
| Further remarks on partitioning the edges of a graph | 1978-01-01 | Paper |
| Partitioning the edges of a graph | 1978-01-01 | Paper |
| Some intersection and union theorems for several families of finite sets | 1978-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4182775 | 1978-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4187835 | 1978-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4198523 | 1978-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3048855 | 1977-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3205242 | 1977-01-01 | Paper |
| On the Szamkolowicz-Doyen Classification of Steiner Triple Systems | 1977-01-01 | Paper |
| On the Minimum Number of Sets Comparable with Some Members of a Set of Finite Sets | 1977-01-01 | Paper |
| An Intersection Theorem for a Collection of Families of Subsets of a Finite Set | 1977-01-01 | Paper |
| Definitions of criticality with respect to edge-coloring | 1977-01-01 | Paper |
| Further results concerning P-quasigroups and complete graph decompositions | 1976-01-01 | Paper |
| A THEOREM ON FINITE SETS | 1976-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4113856 | 1976-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4177597 | 1976-01-01 | Paper |
| Remarks on Sade's disproof of the Euler conjecture with an application to Latin squares orthogonal to their transpose | 1975-01-01 | Paper |
| On the spectra of certain types of latin square | 1975-01-01 | Paper |
| Embedding incomplete double diagonal latin squares | 1975-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4083460 | 1975-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4093466 | 1975-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4097298 | 1975-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4097300 | 1975-01-01 | Paper |
| Colouring the Edges of a Multigraph so that Each Vertex has at Most j , or at Least j , Edges of Each Colour on it | 1975-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4099677 | 1975-01-01 | Paper |
| A further construction of double diagonal orthogonal latin squares | 1974-01-01 | Paper |
| Existence theorems for Sperner families | 1974-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4043121 | 1974-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4047613 | 1974-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4056074 | 1974-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4068796 | 1974-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4075479 | 1974-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4097299 | 1974-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4101830 | 1974-01-01 | Paper |
| How to colour the lines of a bigraph | 1974-01-01 | Paper |
| ANALOGUES OF A THEOREM OF ERDÖS, KO, AND RADO ON A FAMILY OF FINITE SETS | 1974-01-01 | Paper |
| Embedding an incomplete diagonal latin square in a complete diagonal latin square | 1973-01-01 | Paper |
| On Double Diagonal and Cross Latin Squares | 1973-01-01 | Paper |
| A (<5)-Colour Theorem for Planar Graphs | 1973-01-01 | Paper |
| SIMULTANEOUSLY DISJOINT PAIRS OF SUBSETS OF A FINITE SET | 1973-01-01 | Paper |
| A simplification of Moore's proof of the existence of Steiner triple systems | 1972-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5619836 | 1971-01-01 | Paper |
| On Steiner and Similar Triple Systems. | 1969-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5579645 | 1968-01-01 | Paper |
| SOME INTERSECTION THEOREMS FOR SYSTEMS OF FINITE SETS | 1967-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5559340 | 1967-01-01 | Paper |
