Small degree out-branching
|
At Royal Holloway, U.K.
|
|---|
|
2002
|
51. Preprint No. ??, by J. Bang-Jensen, G. Gutin & A. Yeo
| |
Discrete Optimization 3 (2006) no.1, 86-94.
|
|---|
|
Finding cheapest cycles
in vertex-weighted quasi-transitive digraphs and extended semicomplete
digraphs.
|
|
52. Preprint No. ??, by D. Ben-Arieh, G. Gutin, M. Penn, A. Yeo
& A. Zverovitch
| |
International Journal of Production Research 41 (2003) 2581--2596.
|
|
Process Planning for Rotational Parts and the Generalized Travelling
Salesman Problem.
|
|
53. Preprint No. ??, by J. Bang-Jensen, G. Gutin & A. Yeo
| |
Journal of Graph Theory 44 (2003) no. 3 191-207.
|
|
Steiner type problems for digraphs that are locally semicomplete or extended
semicomplete.
|
|
54. Preprint No. ??, by L. Volkmann & A. Yeo
| |
Discrete Mathematics, Volume 281, Issues 1-3, 28 April 2004, Pages 267-276
|
|
Hamiltonian paths containing a given path or collection of
arcs, in close to regular multipartite tournaments
|
|
55. Preprint No. ??, by D. Ben-Arieh, G. Gutin, M. Penn, A. Yeo & A. Zverovitch
| |
Operational Research Letters 31 (2003) 357-365.
|
|
Transformations of
Generalized ATSP into ATSP: experimental and theoretical study
|
|
56. Preprint No. ??, by G. Gutin, A. Vainshtein & A. Yeo
| |
Not submitted.
|
|
When greedy-type algorithms fail
|
|
57. Preprint No. ??, by S. Thomasse & A. Yeo
| |
Combinatorica, Vol 27, no. 4, 473-487 (2007).
|
|
Total domination of graphs and small transversals of hypergraphs
|
|
58. Preprint No. ??, by G. Gutin, A. Vainshtein & A. Yeo
| |
Discrete Applied Mathematics 129 (2003) 513-520.
|
|
Domination Analysis of Combinatorial Optimization Problems
|
|
2003
|
59. Preprint No. ??, by J. Bang-Jensen, G. Gutin & A. Yeo
| |
Discrete Optimization, Volume 1, Issue 2, 1 November 2004, Pages 121-127
|
|---|
|
When the greedy algorithm fails
|
|
60. Preprint No. ??, by G. Gutin, T. Jensen & A. Yeo
| |
Discrete Applied Mathematics 154 (2006) 2613-2619.
|
|
Domination analysis for minimum multiprocessor scheduling
|
|
61. Preprint No. ??, by A. Yeo
| |
Journal of Graph Theory,
50 (2005) No 3, 212-219.
|
|
The number of pancyclic arcs in a k-strong tournament.
|
|
62. Preprint No. ??, by G. Gutin, T. Kloks, C.M. Lee & A. Yeo
| |
Journal of Computer and System Sciences, Vol 71 (2), 2005, 174-184.
|
|
Kernels in planar digraphs
|
|
63. Preprint No. ??, by G. Gutin, A. Koller & A. Yeo
| |
Algorithmic Oper. Res. 1 (2006), no. 1, 52--54.
|
|
Note on Upper Bounds for TSP Domination Number
|
|
2004
|
64. Preprint No. ??, by G. Gutin, T. Jensen & A. Yeo
| |
Discrete Optimization
Volume 2, Issue 1 (2005) 71-82.
|
|---|
|
Batched Bin Packing
|
|
65. Preprint No. ??, by G. Gutin, A. Rafiey & A. Yeo
| |
Graphs and Combinatorics, Volume 22, Number 2 (2006) 241-249.
(*)
|
|
On n-partite tournaments with unique n-cycle
|
|
66. Preprint No. ??, by G. Gutin, A. Rafiey, M. Tso & A. Yeo
| |
Discrete Applied Mathematics
Vol 154 (6) 2006, 881-889
(*)
|
|
Level of Repair Analysis and Minimal Cost Homomorphisms of Graphs
|
|
67. Preprint No. ??, by G. Gutin, T. Jensen & A. Yeo
| |
Algorithmic Operations Research 1 (2006) no.2, 72-78.
|
|
Optimal on-line bin packing with two item sizes
|
|
68. Preprint No. ??, by G. Gutin, A. Rafiey, S. Severini & A. Yeo
| |
Discrete Mathematcs 306 (2006) 3315-3320.
|
|
Hamilton Cycles in Digraphs of Unitary Matrices
(*)
|
|
69. Preprint No. ??, by G. Gutin, N. Jones, A. Rafiey, S. Severini & A. Yeo
| |
Communications of Discrete Applied Mathematics, Volume 150, Issues 1-3, Pages 41-50 (2005)
|
|
Mediated Digraphs and Quantum Nonlocality
|
|
2005
|
70. Preprint No. ??, by P. Charbit, S. Thomasse & A. Yeo
| |
Combinatorics, Probability and Computing 16 (2007), no.1. 1-4.
|
|---|
|
The minimum feedback arc set problem is NP-hard for tournaments
|
|
71. Preprint No. ??, by A. Yeo
| |
Journal of Graph Theory 55 (2007) no.4, 325-337.
|
|
Relationships between total domination, order, size and maximum degree of graphs
|
|
72. Preprint No. ??, by G. Gutin, A. Rafiey & A. Yeo
| |
Discrete Applied Mathematics
Vol 154 (6) 2006, 890-897
(*)
|
|
Minimum Cost and List Homomorphisms to Semicomplete Digraphs
|
|
73. Preprint No. ??, by M. Henning, L. Kang, E. Shan & A. Yeo
| |
Discrete Mathematics 308 (2008) no.11, 2313-2318.
|
|
On matching and total domination in graphs
|
|
74. Preprint No. ??, by M. Henning & A. Yeo
| |
Journal of Graph Theory Vol. 59 (2008) 326-348.
|
|
Hypergraphs with large transversal number and with edge sizes at least
three
|
|
75. Preprint No. ??, by A. Yeo
| |
Journal of Combinatorial Theory, Series B 97, no. 6, 949-963 (2007).
(*)
|
|
Paths and cycles containing given arcs, in close to regular
multipartite tournaments.
|
|
76. Preprint No. ??, by G. Gutin, A. Rafiey & A. Yeo
| |
Discrete Applied Mathematics 156 (2008) no.12, 2429-2435.
|
|
Minimum Cost Homomorphisms to Semicomplete Multipartite Digraphs
|
|
77. Preprint No. ??, by J. Bang-Jensen, M. H. Nielsen & A. Yeo
| |
Discrete Mathematics 306 (2006) 1830-1839.
|
|
Longest path-partitions in generalizations of tournaments
|
|
78. Preprint No. ??, by M. Henning & A. Yeo
| |
Graphs and Combinatorics {\bf 23} (2007) no.6, 647-657.
|
|
Tight lower bounds on the size of a matching in a regular graph
|
|
79. Preprint No. ??, by G. Gutin, A. Rafiey, S. Szeider & A. Yeo
| |
Theory of
Computing Systems
Volume 41, Number 3 (oct-2007) 521-538.
|
|
The Linear Arrangement Problem Parameterized Above Guaranteed Value
(*)
|
|
2006
|
80. Preprint No. ??, by G. Gutin & A. Yeo
| |
Algorithmic Operations Research 2 (2007) no.1, 33-36.
|
|---|
|
The Greedy Algorithm for the Symmetric TSP
|
|
81. Preprint No. ??, by G. Gutin, P. Hell, A. Rafiey & A. Yeo
| |
European Journal of Combinatorics, Vol 29, Issue 4, May 2008, Pages 900-911.
|
|
A Dichotomy for Minimum Cost Graph Homomorphisms
|
|
82. Preprint No. ??, by G. Gutin & A. Yeo
| |
Computer Journal, 51 (3) (2008) 363-371.
(*)
|
|
Some Parameterized Problems on Digraphs
|
|
83. Preprint No. ??, by M. Henning & A. Yeo
| |
Electronic Journal of Combinatorics 13 (2006) no.1, Research paper 59, 28pp.
|
|
Total domination
and matching numbers in claw-free graphs
|
|
84. Preprint No. ??, by G. Gutin, S. Szeider & A. Yeo
| |
Lecture Notes in Computer Science.
Algorithmica 52 (2008), no.2. 133-152.
|
|
Fixed-Parameter Complexity of Minimum Profile Problems.
|
|
85. Preprint No. ??, by F. Havet, S. Thomasse & A. Yeo
| |
Discrete Mathematics 308 (2008) no.15, 3412-3415.
|
|
Hoang-Reed conjecture holds for tournaments.
|
|
86. Preprint No. ??, by M. Henning & A. Yeo
| |
Electronic Journal of Cominatorics 14 (2007) no.1, Research Paper 65, 10pp.
|
|
A new upper bound on the total domination number of a graph
|
|
87. Preprint No. ??, by G. Gutin, A. Rafiey & A. Yeo
| |
SIAM J. Discrete Math. Volume 22, Issue 4, pp. 1624-1639 (2008)
( *)
|
|
Minimum Cost Homomorphisms to Semicomplete Bipartite Digraphs
|
|
88. Preprint No. ??, by A. Frendrup, P.D. Vestergaard & A. Yeo
| |
Graphs and Combinatorics 25 (2) (2009) 181-196.
|
|
Total domination in partitioned graphs
|
|
2007
|
89. Preprint No. ??, by G. Gutin & A. Yeo
| |
Discrete Applied Mathematics 157 (2009) 1660-1662.
|
|---|
|
On the number of connected convex subgraphs of a connected acyclic graph.
|
|
90. Preprint No. ??, by M. Henning & A. Yeo
| |
Quaestiones Mathematicae 30 (2007), 1-20.
|
|
A transition from total domination in graphs to transversals in
hypergraphs
|
|
91. Preprint No. ??, by G. Gutin, A. Johnstone, J. Reddington,
E. Scott, A. Soleimanfallah & A. Yeo
| |
Submitted
|
|
An algorithm for finding connected convex subgraphs of an acyclic digraph
|
|
92. Preprint No. ??, by M. Henning & A. Yeo
| |
Journal of Graph Theory Vol. 60 (2009) 55-79.
|
|
Total domination in 2-connected graphs and
in graphs with no induced 6-cycles.
|
|
93. Preprint No. ??, by M. Henning & A. Yeo
| |
Graphs and Combinatorics 24 (2008) no.4. 333-348.
|
|
Total domination in graphs with given girth.
|
|
94. Preprint No. ??, by J. Bang-Jensen & A. Yeo
| |
Discrete Applied Mathematics 156 (2008) no.15, 2924-2929.
|
|
The minimum spanning strong subdigraph problem is fixed parameter tractable
*
|
|
95. Preprint No. ??, by P. Balister, S. Gerke, G. Gutin, A. Johnstone, J. Reddington,
E. Scott, A. Soleimanfallah & A. Yeo
| |
Journal of Discrete Algorithms
Volume 7, Issue 4, December 2009, Pages 509-518.
|
|
Algorithms for Generating Convex Sets in Acyclic Digraphs
|
|
96. Preprint No. ??, by G. Gutin, A. Rafiey &
A. Yeo
| |
Graphs and Combinatorics, Volume 25, Number 4 (2009) 521-531.
|
|
Minimum Cost Homomorphism Dichotomy for
Oriented Cycles
(* )
|
|
2008
|
97. Preprint No. ??, by M. Henning, I. Schiermeyer & A. Yeo
| |
The Electronic Journal of Combinatorics 18 (2011).
|
|---|
|
A new bound on the domination number of graphs with minimum degree two.
|
|
98. Preprint No. ??, by G. Gutin, A. Johnstone, J. Reddington, E. Scott & A. Yeo
| |
Submitted.
|
|
An algorithm for finding input-output constrained convex sets in
an acyclic digraph
|
|
99. Preprint No. ??, by M. Henning & A. Yeo
| |
To appear in Graphs and Combinatorics
|
|
Girth and Total Domination in Graphs
|
|
100. Preprint No. ??, by H. L. Bodlaender, S. Thomasse & A. Yeo
| |
To appear in Theoretical Computer Science.
(also ESA 2009: 635-646.)
|
|
Kernel Bounds for Disjoint Cycles and Disjoint Paths
|
|
101. Preprint No. ??, by N. Bousquet, J. Daligault, S. Thomasse & A. Yeo
| |
STACS 2009: 183-194.
|
|
A polynomial kernel for Multicut In Trees
|
|
102. Preprint No. ??, by J. Daligault, G. Gutin, E.J. Kim & A. Yeo
| |
Journal of Computer and System Sciences 76 (2010) 144–152.
|
|
FPT Algorithms and Kernels for the Directed k-Leaf Problem
|
|
103. Preprint No. ??, by A. Soleimanfallah & A. Yeo
| |
Submitted.
|
|
A fixed parameter tractable algorithm for the 3-Hitting set problem and the
feedback vertex set problem in tournaments.
|
|
104. Preprint No. ??, by G. Gutin, A. Johnstone, J. Reddington,
E. Scott & A. Yeo
| |
Proceedings of the 2009 International Conference on Computational Science and Engineering (2009), 17--24.
|
|
Better than optimal: fast
identification of custom instruction candidates
|
|
2009
|
105. Preprint No. ??, by N. Cohen, F.V. Fomin, G. Gutin, E.J. Kim, S. Saurabh & A. Yeo
| |
J. Comput. System Sci. 76 (2010), no. 7, 650--662.
|
|---|
|
Algorithm for Finding k-Vertex Out-trees and its Application to k-Internal Out-branching Problem
(*)
|
|
106. Preprint No. ??, by G. Gutin, E.J. Kim, S. Szeider, A. Soleimanfallah & A.Yeo
| |
Submitted.
|
|
Parameterized Complexity Results for General Factors in
Bipartite Graphs
|
|
107. Preprint No. ??, by G. Gutin, E.J. Kim, S. Szeider & A.Yeo
| |
To appear in JCSS. (*).
|
|
A Probabilistic Approach to Problems Parameterized Above or Below Tight Bound
|
|
108. Preprint No. ??, by T. W. Haynes, M. A. Henning, L. C. van der Merwe & A. Yeo
| |
To appear in Discrete Mathematics.
|
|
On the existence of $k$-partite or $K_p$-free
total domination edge-critical graphs
|
|
109. Preprint No. ??, by N. Alon, G. Gutin, E.J. Kim, S. Szeider & A.Yeo
| |
To appear in Algorihtmica
|
|
Solving MAX-r-SAT Above a Tight Lower Bound
|
|
110. Preprint No. ??, by T. W. Haynes, M. A. Henning, L. C. van der Merwe & A. Yeo
| |
To appear in Discrete Mathematics.
|
|
On a Conjecture of Murty and Simon on Diameter Two Critical Graphs
|
|
111. Preprint No. ??, by M. A. Henning & A. Yeo
| |
SIAM J. Discrete Math. Volume 24, Issue 4, pp. 1336-1355 (2010)
|
|
Strong Transversals in Hypergraphs and Double Total Domination in Graphs
(*)
|
|
112. Preprint No. ??, by G. Gutin, E.J. Kim, M. Mnich & A. Yeo
| |
J. Comput. System Sci. 76 (2010), no 8. 872-878.
|
|
Betweenness Parameterized Above Tight Lower Bound
(*)
|
|
113. Preprint No. ??, by M. A. Henning & A. Yeo
| |
Submitted.
|
|
Lower bounds on the size of maximum independent sets and
matchings in hypergraphs of rank three
|
|
114. Preprint No. ??, by M. A. Henning & A. Yeo
| |
To appear in Graphs and Combinatorics.
|
|
Perfect Matchings in Total Domination Critical Graphs
|
|
2010
|
115. Preprint No. ??, by R. Crowston, G. Gutin, M. Jones & A. Yeo
| |
Submitted
|
|---|
|
A New Lower Bound on the Maximum Number of
Satisfied Clauses in Max-SAT and its Algorithmic Applications
|
|
116. Preprint No. ??, by G. Gutin, Leo van Iersel, M. Mnich & A.Yeo
| |
To appear in JCSS.
|
|
Every Ternary Permutation Constraint Satisfaction Problem Parameterized Above
Average Has a Kernel with a Quadratic Number of Variables
|
|
117. Preprint No. ??, by J. Bang-Jensen & A.Yeo
| |
Submitted.
|
|
Arc-disjoint spanning sub(di)graphs in Digraphs
|
|
118. Preprint No. ??, by A. Soleimanfallah & A.Yeo
| |
To appear in Discrete Mathematics.
|
|
A kernel of order $2k-c$ for Vertex Cover
(*)
|
|
119. Preprint No. ??, by G. Gutin & A.Yeo
| |
Inform. Process. Lett. 110 (2010), no. 21, 966-969.
|
|
Note on Maximal Bisection above Tight Lower Bound
(*)
|
|
120. Preprint No. ??, by M. A. Henning & A. Yeo
| |
Submitted.
|
|
Vertex Disjoint Cycles of Different Length in Digraphs
|
|
121. Preprint No. ??, by T. W. Haynes, M. A. Henning & A. Yeo
| |
To appear in Discrete Optimization.
|
|
A proof of a conjecture on diameter two critical graphs whose complements are claw-free.
|
|
122. Preprint No. ??, by T. W. Haynes, M. A. Henning & A. Yeo
| |
Submitted.
|
|
On a Conjecture of Murty and Simon on Diameter Two Critical Graphs II
|
|
123. Preprint No. ??, by M. A. Henning & A. Yeo
| |
Submitted.
|
|
$2$-Colorings in $k$-Regular $k$-Uniform Hypergraphs
|
|
124. Preprint No. ??, by G. Gutin, M. Jones & A.Yeo
| |
Submitted.
|
|
Kernels for Below-Upper-Bound Parameterizations of
the Hitting Set and Directed Dominating Set Problems
|
|
125. Preprint No. ??, by J Bang-Jensen, Goncalves & A.Yeo
| |
Submitted.
|
|
Partitioning the arcs of a digraph into a star forests of the underlying graph with prescribed orientation properties
|
|
2011
|
126. Preprint No. ??, by G. Gutin, M. Jones & A. Yeo
| |
Submitted.
|
|---|
|
A New Bound for 3-Satisfiable MaxSat and its Algorithmic Application.
|
|
127. Preprint No. ??, by M. A. Henning & A. Yeo
| |
Submitted.
|
|
Transversals and Matchings in Hypergraphs
|
|
128. Preprint No. ??, by R. Crowston, M. Fellows, G. Gutin, M. Jones, F. Rosamond & A. Yeo
| |
Submitted.
|
|
Simultaneously Satisfying Linear Equations Over F_2: MaxLin2 and Max-r-Lin2 Parameterized Above Average
|