2025
Domination number of modular product graphs.
Comput. Appl. Math., February, 2025
Extremizing antiregular graphs by modifying total σ-irregularity.
Appl. Math. Comput., 2025
2024
Criticality in Sperner's Lemma.
Comb., October, 2024
Resolving vertices of graphs with differences.
Comput. Appl. Math., July, 2024
Normal 5-edge-coloring of some snarks superpositioned by the Petersen graph.
Appl. Math. Comput., April, 2024
Proper edge-colorings with a rich neighbor requirement.
Discret. Math., March, 2024
Appl. Math. Comput., February, 2024
Local Irregularity Conjecture vs. cacti.
Discret. Appl. Math., January, 2024
Normal 5-edge-coloring of some snarks superpositioned by Flower snarks.
Eur. J. Comb., 2024
Selected topics on Wiener index.
Ars Math. Contemp., 2024
2023
Odd edge-colorings of subdivisions of odd graphs.
J. Graph Theory, November, 2023
Mapping sparse signed graphs to (K2k,M) $({K}_{2k},M)$.
J. Graph Theory, November, 2023
Multiset-Trie Data Structure.
Algorithms, March, 2023
On maximum Wiener index of directed grids.
Art Discret. Appl. Math., March, 2023
Remarks on proper conflict-free colorings of graphs.
Discret. Math., 2023
2022
On metric dimensions of hypercubes.
Ars Math. Contemp., November, 2022
Multiset-trie data structure - datasets.
Dataset, August, 2022
Evaluating group degree centrality and centralization in networks.
Informatica (Slovenia), 2022
Vertex and edge metric dimensions of cacti.
Discret. Appl. Math., 2022
Vertex and edge metric dimensions of unicyclic graphs.
Discret. Appl. Math., 2022
Colorings with neighborhood parity condition.
Discret. Appl. Math., 2022
A note on the metric and edge metric dimensions of 2-connected graphs.
Discret. Appl. Math., 2022
Remarks on odd colorings of graphs.
Discret. Appl. Math., 2022
Notes on weak-odd edge colorings of digraphs.
Ars Math. Contemp., 2022
Metric dimensions vs. cyclomatic number of graphs with minimum degree at least two.
Appl. Math. Comput., 2022
On 12-regular nut graphs.
Art Discret. Appl. Math., 2022
Statistics of RDF Store for Querying Knowledge Graphs.
Proceedings of the Foundations of Information and Knowledge Systems, 2022
2021
Domination versus independent domination in regular graphs.
J. Graph Theory, 2021
Odd decompositions and coverings of graphs.
Eur. J. Comb., 2021
Bounding the <i>k</i>-rainbow total domination number.
Discret. Math., 2021
Mixed metric dimension of graphs with edge disjoint cycles.
Discret. Appl. Math., 2021
Statistics of Knowledge Graphs Based On The Conceptual Schema.
CoRR, 2021
Arithmetic-geometric index and its relations with geometric-arithmetic index.
Appl. Math. Comput., 2021
Extremal mixed metric dimension with respect to the cyclomatic number.
Appl. Math. Comput., 2021
Bounds on metric dimensions of graphs with edge disjoint cycles.
Appl. Math. Comput., 2021
Graphs with the edge metric dimension smaller than the metric dimension.
Appl. Math. Comput., 2021
2020
Remarks on Distance Based Topological Indices for ℓ-Apex Trees.
Symmetry, 2020
Trees with Minimum Weighted Szeged Index Are of a Large Diameter.
Symmetry, 2020
The structure of graphs with given number of blocks and the maximum Wiener index.
J. Comb. Optim., 2020
Eccentricity of networks with structural constraints.
Discuss. Math. Graph Theory, 2020
Graphs with the second and third maximum Wiener indices over the 2-vertex connected graphs.
Discret. Appl. Math., 2020
Variations on the Petersen Colouring Conjecture.
Electron. J. Comb., 2020
Maximal Wiener index for graphs with prescribed number of blocks.
Appl. Math. Comput., 2020
Some remarks on Balaban and sum-Balaban index.
Art Discret. Appl. Math., 2020
Redundant binary representations with rigorous trade-off between connectivity and locality.
Proceedings of the GECCO '20: Genetic and Evolutionary Computation Conference, 2020
2019
Coverability of graph by three odd subgraphs.
J. Graph Theory, 2019
Facial unique-maximum colorings of plane graphs with restriction on big vertices.
Discret. Math., 2019
Maximum external Wiener index of graphs.
Discret. Appl. Math., 2019
Graphs with the second and third maximum Wiener index over the 2-vertex connected graphs.
CoRR, 2019
On Extremal Graphs of Weighted Szeged Index.
CoRR, 2019
Unicyclic graphs with the maximal value of Graovac-Pisanski index.
Ars Math. Contemp., 2019
Total positivity of Toeplitz matrices of recursive hypersequences.
Ars Math. Contemp., 2019
Graphs with a given diameter that maximise the Wiener index.
Appl. Math. Comput., 2019
Trees with the maximal value of Graovac-Pisanski index.
Appl. Math. Comput., 2019
On the minimum distance in a <i>k</i>-vertex set in a graph.
Appl. Math. Comput., 2019
An inequality between variable wiener index and variable szeged index.
Appl. Math. Comput., 2019
Remarks on Multiplicative Atom-Bond Connectivity Index.
IEEE Access, 2019
2018
On vertex-parity edge-colorings.
J. Comb. Optim., 2018
Broadcasting multiple messages in the 1-in port model in optimal time.
J. Comb. Optim., 2018
Graphs preserving total distance upon vertex removal.
Electron. Notes Discret. Math., 2018
A counterexample to a conjecture on facial unique-maximal colorings.
Discret. Appl. Math., 2018
Graphs whose Wiener index does not change when a specific vertex is removed.
Discret. Appl. Math., 2018
On facial unique-maximum (edge-)coloring.
Discret. Appl. Math., 2018
Extending Perfect Matchings to Gray Codes with Prescribed Ends.
Electron. J. Comb., 2018
Graphs preserving Wiener index upon vertex removal.
Appl. Math. Comput., 2018
Modelling simultaneous broadcasting by level-disjoint partitions.
Appl. Math. Comput., 2018
On a conjecture about the ratio of Wiener index in iterated line graphs.
Art Discret. Appl. Math., 2018
2017
Remarks on maximum atom-bond connectivity index with given graph parameters.
Discret. Appl. Math., 2017
Relative edge betweenness centrality.
Ars Math. Contemp., 2017
A note on acyclic number of planar graphs.
Ars Math. Contemp., 2017
On the minimum value of sum-Balaban index.
Appl. Math. Comput., 2017
Remarks on the Graovac-Ghorbani index of bipartite graphs.
Appl. Math. Comput., 2017
On the difference between the Szeged and the Wiener index.
Appl. Math. Comput., 2017
Leapfrog fullerenes and Wiener index.
Appl. Math. Comput., 2017
2016
Closeness centralization measure for two-mode data of prescribed sizes.
Netw. Sci., 2016
Star Edge Coloring of Some Classes of Graphs.
J. Graph Theory, 2016
Mapping planar graphs into the Coxeter graph.
Discret. Math., 2016
Orientations of graphs with maximum Wiener index.
Discret. Appl. Math., 2016
A measure for a balanced workload and its extremal values.
Discret. Appl. Math., 2016
Remarks on the maximum atom-bond connectivity index of graphs with given parameters.
CoRR, 2016
Mathematical aspects of Wiener index.
Ars Math. Contemp., 2016
Odd edge-colorability of subcubic graphs.
Ars Math. Contemp., 2016
Mathematical aspects of fullerenes.
Ars Math. Contemp., 2016
A search for the minimum value of Balaban index.
Appl. Math. Comput., 2016
Digraphs with large maximum Wiener index.
Appl. Math. Comput., 2016
Some remarks on Wiener index of oriented graphs.
Appl. Math. Comput., 2016
Time-Optimal Broadcasting of Multiple Messages in 1-in Port Model.
Proceedings of the Combinatorial Optimization and Applications, 2016
2015
Centralization of transmission in networks.
Discret. Math., 2015
l-facial edge colorings of graphs.
Discret. Appl. Math., 2015
Group centralization of network indices.
Discret. Appl. Math., 2015
Sandwiching the (generalized) Randić index.
Discret. Appl. Math., 2015
Counterexamples to a conjecture on injective colorings.
Ars Math. Contemp., 2015
Odd edge coloring of graphs.
Ars Math. Contemp., 2015
Comparing the irregularity and the total irregularity of graphs.
Ars Math. Contemp., 2015
An inequality between the edge-Wiener index and the Wiener index of a graph.
Appl. Math. Comput., 2015
Rooted level-disjoint partitions of Cartesian products.
Appl. Math. Comput., 2015
2014
Replication in critical graphs and the persistence of monomial ideals.
J. Comb. Theory A, 2014
Strong parity vertex coloring of plane graphs.
Discret. Math. Theor. Comput. Sci., 2014
Strong edge-coloring of planar graphs.
Discret. Math., 2014
Relationship between the edge-Wiener index and the Gutman index of a graph.
Discret. Appl. Math., 2014
Complete solution of equation W(L<sup>3</sup>(T))=W(T) for the Wiener index of iterated line graphs of trees.
Discret. Appl. Math., 2014
Sufficient sparseness conditions for G<sup>2</sup> to be (Δ+1)-choosable, when Δ≥5.
Discret. Appl. Math., 2014
On the connectivity of Cartesian product of graphs.
Ars Math. Contemp., 2014
Modeling acquaintance networks based on balance theory.
Int. J. Appl. Math. Comput. Sci., 2014
Choosability of the square of a planar graph with maximum degree four.
Australas. J Comb., 2014
Wiener index of generalized 4-stars and of their quadratic line graphs.
Australas. J Comb., 2014
2013
On the mutually independent Hamiltonian cycles in faulty hypercubes.
Inf. Sci., 2013
Line graph operation and small worlds.
Inf. Process. Lett., 2013
Linear time construction of a compressed Gray code.
Eur. J. Comb., 2013
A bound on the number of perfect matchings in Klee-graphs.
Discret. Math. Theor. Comput. Sci., 2013
Improved bound on facial parity edge coloring.
Discret. Math., 2013
Wiener index of iterated line graphs of trees homeomorphic to.
Discret. Math., 2013
Wiener index of iterated line graphs of trees homeomorphic to the claw <i>K</i><sub>1, 3</sub>.
Ars Math. Contemp., 2013
On a variation of the Randíc index.
Australas. J Comb., 2013
2012
Queue Layouts of Hypercubes.
SIAM J. Discret. Math., 2012
Brooksʼ Theorem for generalized dart graphs.
Inf. Process. Lett., 2012
Parity vertex colorings of binomial trees.
Discuss. Math. Graph Theory, 2012
Hyperbolic analogues of fullerenes on orientable surfaces.
Discret. Math., 2012
On a conjecture about Wiener index in iterated line graphs of trees.
Discret. Math., 2012
Some results on Vizing's conjecture and related problems.
Discret. Appl. Math., 2012
The Wiener index in iterated line graphs.
Discret. Appl. Math., 2012
Acyclic edge coloring of planar graphs with Δ colors.
Discret. Appl. Math., 2012
Some remarks on inverse Wiener index problem.
Discret. Appl. Math., 2012
A note on Zagreb indices inequality for trees and unicyclic graphs.
Ars Math. Contemp., 2012
2011
On the 2-Resonance of Fullerenes.
SIAM J. Discret. Math., 2011
Graphs with Odd Cycle Lengths 5 and 7 are 3-Colorable.
SIAM J. Discret. Math., 2011
Graphs with Two Crossings Are 5-Choosable.
SIAM J. Discret. Math., 2011
On the queue-number of the hypercube.
Electron. Notes Discret. Math., 2011
Randić index and the diameter of a graph.
Eur. J. Comb., 2011
On the Zagreb index inequality of graphs with prescribed vertex degrees.
Discret. Appl. Math., 2011
2010
3-Choosability of Triangle-Free Planar Graphs with Constraints on 4-Cycles.
SIAM J. Discret. Math., 2010
Non-rainbow colorings of 3-, 4- and 5-connected plane graphs.
J. Graph Theory, 2010
On generalized middle-level problem.
Inf. Sci., 2010
Facial colorings using Hall's Theorem.
Eur. J. Comb., 2010
An improved linear bound on the number of perfect matchings in cubic graphs.
Eur. J. Comb., 2010
An improved bound on the largest induced forests for triangle-free planar graphs.
Discret. Math. Theor. Comput. Sci., 2010
Backbone colorings of graphs with bounded degree.
Discret. Appl. Math., 2010
Dichotomy for Coloring of Dart Graphs.
Proceedings of the Combinatorial Algorithms - 21st International Workshop, 2010
2009
Backbone Colorings and Generalized Mycielski Graphs.
SIAM J. Discret. Math., 2009
k-Chromatic Number of Graphs on Surfaces.
SIAM J. Discret. Math., 2009
Long cycles in hypercubes with distant faulty vertices.
Discret. Math. Theor. Comput. Sci., 2009
Gray Codes Avoiding Matchings.
Discret. Math. Theor. Comput. Sci., 2009
Homomorphisms of triangle-free graphs without a K<sub>5</sub>-minor.
Discret. Math., 2009
Injective colorings of planar graphs with few colors.
Discret. Math., 2009
Planar graphs without 3-, 7-, and 8-cycles are 3-choosable.
Discret. Math., 2009
Distance constrained labelings of planar graphs with no short cycles.
Discret. Appl. Math., 2009
Proceedings of the Combinatorial Algorithms, 20th International Workshop, 2009
2008
Total-Coloring of Plane Graphs with Maximum Degree Nine.
SIAM J. Discret. Math., 2008
Cycles Intersecting Edge-Cuts of Prescribed Sizes.
SIAM J. Discret. Math., 2008
3-Facial Coloring of Plane Graphs.
SIAM J. Discret. Math., 2008
Planar Graphs of Odd-Girth at Least 9 are Homomorphic to the Petersen Graph.
SIAM J. Discret. Math., 2008
List-Coloring Squares of Sparse Subcubic Graphs.
SIAM J. Discret. Math., 2008
Coloring squares of planar graphs with girth six.
Eur. J. Comb., 2008
2007
A Generalization of Kotzig's Theorem and Its Application.
SIAM J. Discret. Math., 2007
<i>T</i>-joins intersecting small edge-cuts in graphs.
J. Graph Theory, 2007
The circular chromatic index of graphs of high girth.
J. Comb. Theory B, 2007
Cyclic, diagonal and facial colorings - a missing case.
Eur. J. Comb., 2007
The 7-cycle C<sub>7</sub> is light in the family of planar graphs with minimum degree 5.
Discret. Math., 2007
Lightness, heaviness and gravity.
Discret. Math., 2007
On cube-free median graphs.
Discret. Math., 2007
2006
Construction of Large Graphs with No Optimal Surjective L(2, 1)-Labelings.
SIAM J. Discret. Math., 2006
A Theorem About a Contractible and Light Edge.
SIAM J. Discret. Math., 2006
The last excluded case of Dirac's map-color theorem for choosability.
J. Graph Theory, 2006
Roots of cube polynomials of median graphs.
J. Graph Theory, 2006
A map colour theorem for the union of graphs.
J. Comb. Theory B, 2006
3-facial colouring of plane graphs
CoRR, 2006
Colorings Of Plane Graphs With No Rainbow Faces.
Comb., 2006
2005
A Brooks-Type Theorem for the Generalized List T-Coloring.
SIAM J. Discret. Math., 2005
Nordhaus-Gaddum-type Theorems for decompositions into many parts.
J. Graph Theory, 2005
Cyclic, diagonal and facial colorings.
Eur. J. Comb., 2005
Coloring face hypergraphs on surfaces.
Eur. J. Comb., 2005
Nowhere-zero 3-flows in abelian Cayley graphs.
Discret. Math., 2005
Generalized list T-colorings of cycles.
Discret. Appl. Math., 2005
2004
Planar graph colorings without short monochromatic cycles.
J. Graph Theory, 2004
Subdivisions of large complete bipartite graphs and long induced paths in <i>k</i>-connected graphs.
J. Graph Theory, 2004
A revival of the girth conjecture.
J. Comb. Theory B, 2004
Borodin's conjecture on diagonal coloring is false.
Eur. J. Comb., 2004
Heavy paths, light stars, and big melons.
Discret. Math., 2004
2003
A Theorem about the Channel Assignment Problem.
SIAM J. Discret. Math., 2003
Light subgraphs in planar graphs of minimum degree 4 and edge-degree 9.
J. Graph Theory, 2003
A theorem on integer flows on cartesian products of graphs.
J. Graph Theory, 2003
Quasi-median graphs, their generalizations, and tree-like equalities.
Eur. J. Comb., 2003
Hajós' theorem for list colorings of hypergraphs.
Discuss. Math. Graph Theory, 2003
The Petersen graph is not 3-edge-colorable--a new proof.
Discret. Math., 2003
The Cube Polynomial and its Derivatives: the Case of Median Graphs.
Electron. J. Comb., 2003
2002
On the critical point-arboricity graphs.
J. Graph Theory, 2002
Planar Graphs Without Cycles of Specific Lengths.
Eur. J. Comb., 2002
2001
Cubes polynomial and its derivatives.
Electron. Notes Discret. Math., 2001
Gallai's innequality for critical graphs of reducible hereditary properties.
Discuss. Math. Graph Theory, 2001
Two relations for median graphs.
Discret. Math., 2001
Nowhere-zero k-flows of Supergraphs.
Electron. J. Comb., 2001
A note on choosability with separation for planar graphs.
Ars Comb., 2001
2000
List improper colorings of planar graphs with prescribed girth.
Discret. Math., 2000
On median graphs and median grid graphs.
Discret. Math., 2000
1999
Graphs of degree 4 are 5-edge-choosable.
J. Graph Theory, 1999
A Grötzsch-Type Theorem For List Colourings With Impropriety One.
Comb. Probab. Comput., 1999
The Grötzsch Theorem for the Hypergraph of Maximal Cliques.
Electron. J. Comb., 1999
1998
Choosability of K<sub>5</sub>-minor-free graphs.
Discret. Math., 1998
An Euler-type formula for median graphs.
Discret. Math., 1998
On list edge-colorings of subcubic graphs.
Discret. Math., 1998
List Total Colourings of Graphs.
Comb. Probab. Comput., 1998
