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Kombinatorikus Optimalizálás: Algoritmusok, Struktúrák, Alkalmazások, II.
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Ezen az oldalon az NKFI Elektronikus Pályázatkezelő Rendszerében nyilvánosságra hozott projektjeit tekintheti meg.
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Fekete Zs: Gráfok és rúdszerkezetek merevsége, Ph.D. disszertáció, ELTE Matematika Doktori Iskola, 2007 | Jüttner A: Parametric problems in combinatorial optimization and their applications in telecommunications, Ph.D. thesis, ELTE Mathematics Doctoral School, 2007 | Pap Gy: A constructive approach to matching and its generalizations, Ph.D. thesis, ELTE Mathematics Doctoral School, 2007 | Szabó J: Graph packings and the degree prescribed subgraph problem, Ph.D. thesis, ELTE Mathematics Doctoral School, 2007 | Fleiner T: On stable matchings and flows, EGRES Technical Report No. 2009-11, 2010 | Király T: Oriented matroids from set-pairs, EGRES Quick Proof No. 2006-02, 2006 | Király T: Applications of Eulerian splitting-off, EGRES Technical Report No. 2007-01, 2007 | Király T: Minimal feedback sets in binary oriented matroids, EGRES Quick Proof No. 2006-01, 2006 | Szabó J: Matroid parity and the local augmentation property of jump systems, EGRES Technical Report No. 2006-09, 2006 | Bernáth A: Hardness results for well-balanced orientations, EGRES Technical Report No. 2006-05, 2006 | Bernáth A; Iwata S; Király T; Király Z; Szigeti Z: Recent results on well-balanced orientations, Discrete Optimization 5 (2008), 663-676, 2008 | Fekete Zs; Jordán T: Uniquely localizable networks with few anchors, S. Nikoletseas and J.D.P. Rolim (Eds.): ALGOSENSORS 2006, Springer LNCS 4240, 176-183, 2006 | Király Z; Szigeti Z: Simultaneous well-balanced orientations of graphs, Journal of Combinatorial Theory Ser. B 96, 684-692, 2006 | Frank A; Király Z; Kotnyek B: An Algorithm for Node-Capacitated Ring Routing, Operations Research Letters 35, Issue 3, 385-391, 2007 | Király Z; Szigeti Z: Reliable Orientations of Eulerian Graphs, EGRES Technical Report No. 2006-01, 2006 | Frank A; Lau LC; Szabó J: A note on degree-constrained subgraphs, Discrete Math, 308, 2647-2648, 2008 | Frank A: Rooted k-connections in digraphs, Discrete Appl. Math 157, 1242-1254, 2009 | Biró P; Cechlárová K; Fleiner T: The dynamics of stable matchings and half-matchings for the stable marriage and roommates problems, International Journal of Game Theory 36, 333-352, 2008 | Jackson B, Jordán T: Rigid components in molecular graphs, Algorithmica Volume 48, Number 4, 399-412, 2007 | Jackson B, Jordán T: Rank and independence in the rigidity matroid of molecular graphs, EGRES Technical Report No. 2006-02, 2006 | Pap Gy: Mader matroids are gammoids, EGRES Quick Proof No. 2006-17, 2006 | Pap Gy: Some New Results on Node-Capacitated Packing of A-paths, Proceedings of STOC 2007, June 11-13, San Diego, 2007 | Makai M, Pap Gy, Szabó J: Matching Problems in Polymatroids without Double Circuits, Proceedings of IPCO 2007, LNCS 4513, 167-181., 2007 | Pap Gy: Combinatorial algorithms for matchings, even factors and square-free 2-factors, Mathematical Programming Ser. B, Volume 110, Issue 1, 57-69., 2007 | Pap Gy: Packing non-returning A-paths, Combinatorica, Volume 27, Issue 2 (2007), 247-251., 2007 | Pap Gy, Szegő L: Matchings of Cycles and Paths in Directed Graphs, Combinatorica, Vol 27, Issue 3, 2007, 383-398., 2007 | Makai M, Szabó J: The parity problem of polymatroids without double circuits, Combinatorica 28, 679-692, 2008 | Makai M: On maximum cost K_{T,T}-free T-matchings of bipartite graphs, SIAM J. Discrete Math. 21 No. 2, 349-360., 2007 | Bernáth A, Gerbner D: Chain intersecting families, Graphs and Combinatorics 23, No. 4, 353-366, 2007 | Bernáth A: A representation for intersecting families, Matematikai Lapok New Series 13, 6-12, 2007 | Bernáth A: Source location in undirected and directed hypergraphs, Operation Research Letters 36, No 3, 355-360, 2008 | Bernáth A, Joret G: Well-balanced orientations of mixed graphs, Information Processing Letters 106 No 4, 149-151, 2008 | Király Z: $\lambda$-supermodular functions and dual packing theory, Proc. 5th Hungarian-Japanese Symposium on Discrete Mathematics, 2007 | Becker J, Csizmadia Zs, Laugier A, Szabó J, Szegő L: Balancing congestion for unsplittable routing on a bidirected ring, beküldve, 2007 | Szabó J: Éldiszjunkt útrendszer kiterjesztése, Alk. Mat. Lapok 25, 119--129., 2008 | Szabó J: Upgrading edge-disjoint paths in a ring, beküldve, 2007 | Szabó J: Packing a graph with leaf-degree constrained trees, Graphs and Combin. 24, 485-494, 2008 | Király T; Lau LC: Approximate min-max theorems for Steiner rooted-orientations of graphs and hypergraphs, Journal of Combinatoral Theory B, 98 (2008), 1233-1252, 2008 | Király T, Pap J: Total dual integrality of Rothblum's description of the stable marriage polyhedron, Mathematics of Operations Research, 33(2) (2008), 283-290, 2008 | Király T: A result on crossing families of odd sets, EGRES Technical Report no. 2007-10, 2007 | Király T, Lau LC: Degree constrained submodular flows, EGRES Technical Report no. 2007-09, 2007 | Király T, Pap J: A note on kernels in h-perfect graphs, EGRES Technical Report no. 2007-03, 2007 | Király T: Élösszefüggőség-növelés hiperélek összevonásával, Matematikai Lapok 13, 28-31, 2007 | Király T, Makai M: Irányított hipergráfok élösszefüggőség-növelése, Matematikai Lapok 13, 32-39, 2007 | Király T, Szabó J: Szupermoduláris függvényt fedő adott befok-paritású irányítások, Matematikai Lapok 13, 40-48., 2007 | Fekete Zs, Szabó J: Fák egyenletes színezése, Matematikai Lapok 13, 13-22., 2007 | Jüttner A: Az Egerváry algoritmus hatékonysága, Matematikai Lapok 13, 23-27., 2007 | Pap Gy: Négyzetmentes 2-párosítások páros gráfokban, Matematikai Lapok 13, 49-56, 2007 | Frank A, Végh AL: Kombinatorikus algoritmus pontösszefüggőség eggyel való növelésére, Matematikai Lapok 13, 57-67, 2007 | Fleiner T: The stable roommates problem with choice functions, Algorithmica 58, 82-101, 2010 | Bernáth A, Király T: Covering skew-supermodular functions with hyperedges of minimum total size, Operations Research Letters, Volume 37, Issue 5, 345-350, 2009 | Király T, Pap J: Kernels, stable matchings, and Scarf's Lemma, RIMS Kokyuroku Bessatsu (beküldve), 2008 | Frank A, Király T: A survey on covering supermodular functions, Research Trends in Combinatorial Optimization, W.J. Cook, L. Lovász, J. Vygen, eds., Springer (2009), pp. 87-126., 2009 | Király T, Lau LC, Singh M: Degree bounded matroids and submodular flows, Proceedings of 13th International Conference IPCO 2008, LNCS 5035, 259-272., 2008 | Bernáth A, Király T: A new approach to splitting-off, Proceedings of 13th International Conference IPCO 2008, LNCS 5035, 401-415., 2008 | Jackson B, Jordán T: On the rigidity of molecular graphs, Combinatorica 28 (6), 645-658, 2008 | Jackson B, Jordán T: Pin-collinear body-and-pin frameworks and the molecular conjecture, Discrete and Computational Geometry 40: 258-278, 2008 | Bang-Jensen J, Jordán T: On persistent directed graphs, Networks, Vol. 52, Issue 4, 271-276, December 2008., 2008 | Pap J: Recognizing conic TDI systems is hard, Math Programming, available Online, 2009 | Szabó J: Good characterizations for some degree constrained subgraphs, Journal of Combinatorial Theory Ser B 99 (2009) 436-446, 2009 | Király T, Szabó J: A note on parity constrained orientations, Combinatorica Volume 29, Number 5, 619-628, 2009 | Szabó J: Matroid parity and jump systems: a solution to a conjecture of Recski, SIAM J. of Disc. Math 22, 854-860, 2008 | Bernáth A, Bruhn H: Degree constrained orientations in countable graphs, Electronic J. Comb, Vol 15, No 1., 2008 | Frank A: Összefüggések a kombinatorikus optimalizálásban, I. Optimalizálás gráfokon, Matematikai Lapok, Vol 1 (2008), 20-76, 2008 | Frank A: Összefüggések a kombinatorikus optimalizálásban, II. Szubmoduláris optimalizálás és poliéderes kombinatorika, Matematikai Lapok, megjelenés alatt, 2008 | Frank A, Végh L: An algorithm to increase the node-connectivity of a digraph by one, Discrete Optimization, Vol 5 (2008), 677-684, 2008 | Bérczi K, Frank A: Variations for Lovász' submodular ideas, Building Bridges Between Mathematics and Computer Science, Bolyai Soc., Ser Math Studies, 19, 137-164, 2008 | Bérczi K, Frank A: Packing Arborescences, beküldve, 2008 | Pap Gy: Strongly polynomial time solvability of integral and half-integral node-capacitated multiflow problems, EGRES Technical Report No. 2008-12, 2008 | Gijswijt D, Pap Gy: An algorithm for weighted fractional matroid matching, EGRES Technical Report No. 2008-11, 2008 | Pap Gy: A matroid intersection algorithm, EGRES Technical Report No. 2008-10, 2008 | Pap Gy: Weighted Restricted 2-Matching, Mathematical Programming, Ser. B, (2008), 2008 | Pap Gy: Packing non-returning A-paths algorithmically, Discrete Mathematics, Volume 308, Issue 8, (April 2008) 1472-1488, 2008 | Kovács E R, Végh L: The constructive characterization of (k,l)-edge-connected digraphs, EGRES Technical Report No. 2008-14, 2008 | Király, Z: Better and Simpler Approximation Algorithms for the Stable Marriage Problem, ESA 2008, Lecture Notes in Computer Science 5193, (2008), pp. 623-634, 2008 | Dvorak Z , Jendrol S, Kral D, Pap Gy: Matchings and Nonrainbow Colorings, SIAM Journal on Discrete Mathematics, (2009), 23/1, 344-348, 2009 | Végh L, Benczúr A: Primal-dual approach for directed vertex connectivity augmentation and generalizations, ACM Transactions on Algorithms, 4(2), Article no. 20, 2008 | Kovács E R, Végh L: Constructive Characterization Theorems in Combinatorial Optimization, RIMS Kokyuroku Bessatsu (beküldve), 2008 | Bérczi K, Fujishige S, Kamiyama N: A Linear-Time Algorithm to Find a Pair of Arc-disjoint Spanning In-arborescence and Out-arborescence in a Directed Acyclic Graph, RIMS Kokyuroku Bessatsu (beküldve), 2008 | Fleiner T, Irwing RW, Manlove DF: An algorithm for a super-stable roommates problem, EGRES Technical Report No. 2008-06, 2008 | Kano M, Katona GY, Szabó J: Elementary Graphs with Respect to f Parity Factors, Graphs and Combinatorics 25, 717-726, 2009 | Janata M, Szabó J: The superstar packing problem, Combinatorica 29, 27-48, 2009 | Király Z, Szabó J: Induced graph packing problems, Graphs and Combinatorics 26, 243-267, 2010 | Kobayashi Y, Szabó J, Takazawa K: A proof to Cunningham's conjecture on restricted subgraphs and jump systems, EGRES Technical Report No. 2010-04, 2010 | Makai M: Parity problems of combinatorial polymatroids, PhD dissertation, ELTE Mathematics Doctoral Program, 2009 | Bernáth A: Edge-connectivity augmentation of graphs and hypergraphs, PhD dissertation, ELTE Mathematics Doctoral Program, 2010 | Végh L: Connectivity augmentation algorithms, PhD dissertation, ELTE Mathematics Doctoral Program, 2010 | Bernáth A: A simple proof of a theorem of Benczúr and Frank, EGRES Technical Report No. 2009-02, 2009 | Bernáth A, Grappe R, Szigeti Z: Covering a symmetric crossing supermodular function with partition constraints, Proceedings of ACM-SIAM Symposium on Discrete Algorithms (SODA10), 2010 | Bernáth A, Grappe R, Szigeti Z: Augmenting the edge-connectivity of a hypergraph by adding a multipartite graph, Electron. Notes Discrete Math. 34, 173-177, 2009 | Bernáth A: Node-to-area connectivity augmentation of hypergraphs without increasing the rank, EGRES Quick Proof No. 2009-02, 2009 | Bernáth A, Király Z: Finding edge-disjoint subgraphs in graphs, EGRES Quick Proof No. 2010-04, 2010 | Király Z: Better and Simpler Approximation Algorithms for the Stable Marriage Problem, Algorithmica, available online, 2009 | Bérczi K, Végh LA: Restricted b-matchings in degree-bounded graphs, Springer LNCS, Proceedings of the 14th Conference on Integer Programming and Combinatorial Optimization (IPCO XIV), 43-56, 2010 | Végh LA: Augmenting undirected node-connectivity by one, Proceedings of the 42nd ACM Symposium on Theory of Computing (STOC), 563-572, 2010 | Jordán T, Recski A, Szabadka Z: Rigid tensegrity labelings of graphs, European J. Combinatorics 30, 1887-1895, 2009 | Jordán T, Szabadka Z: Operations preserving the global rigidity of graphs and frameworks in the plane, Computational Geometry, 42, 511-521., 2009 | Jackson B, Jordán T: A sufficient connectivity condition for generic rigidity in the plane, Discrete Applied Mathematics 157, 1965-1968., 2009 | Jackson B, Jordán T: The generic rank of body-bar-and-hinge frameworks, European J. Combinatorics 31, 574-588., 2010 | Jackson B, Jordán T: Globally rigid circuits of the direction-length rigidity matroid, J. Combinatorial Theory, Ser. B., Vol. 100, 1-22, 2010 | Jackson B, Jordán T: Brick partitions of graphs, Discrete Mathematics, Vol. 310, no. 2, pp. 270-275., 2010 | Jackson B, Jordán T: Inductive constructions in the analysis of two-dimensional rigid structures, 6th Japanese Hungarian symposium on discrete mathematics and its applications, Budapest, May 2009, 131-140., 2009 | Jordán T: Generically globally rigid zeolites in the plane, Information Proc. Letters, Vol. 110, Issues 18-19, Pages 841-844., 2010 | Connelly R, Jordán T, Whiteley W: Generic global rigidity of body-bar frameworks, EGRES Technical Report No. 2009-13, 2009 | Bérczi K, Frank A: Disjoint Arborescences, RIMS Kokyuroku Bessatsu, to appear, 2009 | Fleiner T, Frank A: A quick proof for the cactus representation of mincuts, EGRES Quick Proof No. 2009-03, 2009 | Frank A: Connections in Combinatorial Optimization, Oxford University Press, to appear in March 2011, 2011 |
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