… to apply graph theory and combinatorial optimization in solving … and applying graph theory
and combinatorial optimization … with graph theory, 19 dealing exclusively with combinatorial …

… in learning existing techniques in combinatorics. The most effective (… to start research in graph
theory, combinatorics or their … So in this volume only enumeration problems, graphs and set…

… Matching is one of the most important problems in graph theory, for which many aspects
of the theory are laid out in Chapter 15 (such as the theorems of Frobenius, Hall, König, and …

… the last 15 years, the augmenting graph approach was frequently applied to various graph
… problem and many new types of augmenting graphs have been discovered in the literature (…

… This volume collects the standard papers that were submitted to the CTW2020. The papers
underwent a standard peer review process performed by a Program Committee consisting of …

… We prove that a graph is an HVG if and only if it is outerplanar and has a Hamilton path. …
combinatorial properties of HVGs. We characterize the family of HVGs by proving that a graph is …

… coloring techniques and algebraic methods in graph and poset theory studied in [4], [5], [21], …
and edge-bipartite graphs [7]–[15], [23], [24], [27], [33], [34] (a class of signed graphs in the …

… To alleviate the lengthy sampling process of autoregressive approaches we introduce
sub-graph tokenization which allows us to generate multiple solution variables at in a single step …

… 15 (45.5%) were accepted for publication in this volume. The chapters of this volume present
works on graph theory, discrete mathematics, combinatorial optimization, and operations …

… of volumes of Steiner k, 2 trades, we have that 13 f S 6, 2 and that 15 e S 7, 2 , with the latter
obviously having a unique structure. Non-regular and regular Steiner 4, 2 trades of volume …