Search Results - "Directed graphs"

On a Network Centrality Maximization Game.

Authors: Catalano, Costanza Castaldo, Maria Como, Giacomo et al.

Source: Mathematics of Operations Research (INFORMS). Aug2025, Vol. 50 Issue 3, p2112-2140. 29p.

Paul D. Bush's Theory of Institutional Change Revisited.

Authors: Xu, Shiyan He, Mengyao

Source: Journal of Economic Issues. Jun2026, Vol. 60 Issue 2, p549-555. 7p.

Online monitoring of directed count-weighted network with attributes via the gravity model.

Authors: Li, Wendong Qin, Jinhua Wu, Chunjie et al.

Source: Quality Technology & Quantitative Management. Jul2026, Vol. 23 Issue 4, p654-669. 16p.

Opinion Dynamics on Directed Complex Networks.

Authors: Fraiman, Nicolas Lin, Tzu-Chi Olvera-Cravioto, Mariana

Source: Mathematics of Operations Research (INFORMS). May2025, Vol. 50 Issue 2, p838-870. 33p.

Fault Detection in Digraphs via Local Diagnosis Structures in Comparison Model.

Authors: ZHANG, XIAWEI LV, YALI CHENG, EDDIE et al.

Source: Journal of Information Science & Engineering. May2026, Vol. 42 Issue 3, p599-614. 16p.

Subjects: Directed graphs, Fault diagnosis, Algorithms, Simulation methods & models, Hypercube networks (Computer networks)

The connected niche graphs of split tournaments.

Authors: HUNG, LE XUAN¹ hunglx@fit-haui.edu.vn

Source: Acta et Commentationes Universitatis Tartuensis de Mathematica. Jun2026, Vol. 30 Issue 1, p143-153. 11p.

Weak signed Roman k-domatic number of a digraph.

Authors: Volkmann, Lutz¹ volkm@math2.rwth-aachen.de

Source: Communications in Combinatorics & Optimization. Jun2026, Vol. 12 Issue 2, p449-464. 16p.

Some new families of KP-digraphs.

Authors: Benítez-Bobadilla, Germán Galeana-Sánchez, Hortensia Hernández-Cruz, César

Source: Communications in Combinatorics & Optimization. Jun2026, Vol. 12 Issue 2, p363-386. 24p.

Long Cycles in Chromatic Digraphs Spanned by Hamiltonian Directed Paths.

Authors: Ghazal, Salman Dirani, Nadine

Source: Mathematics (2227-7390). Jun2026, Vol. 14 Issue 11, p1979. 8p.

Unveiling New Dimensions in Soft Disemigraph Theory: Lexicographic and Restricted Lexicographic Products.

Authors: Jose, Jinta George, Bobin Thumbakara, Rajesh K.

Source: New Mathematics & Natural Computation. Jun2026, Vol. 22 Issue 2, p675-697. 23p.

The first matrix-weighted alternating zeta function of a digraph.

Authors: Endo, Takako Komatsu, Takashi Konno, Norio et al.

Source: Linear & Multilinear Algebra. May2026, Vol. 74 Issue 8, p1103-1129. 27p.

Measurable Brooks's theorem for directed graphs.

Authors: Higgins, Cecelia¹ ch799@math.rutgers.edu

Source: Fundamenta Mathematicae. 2026, Vol. 273 Issue 2, p139-163. 25p.

Dragon flights, an unusual introduction of tournament.

Authors: Bóra, Eszter Juhász, Péter

Source: Congress of the European Society for Research in Mathematics Education. 2/4/2026, Vol. 14, p1790-1797. 8p.

A Comparison Study on Static Index and Supernumerary Number of Directed and Total Directed Graphs.

Authors: Priya, S. Mahesh Kamaraj, M.

Source: IAENG International Journal of Applied Mathematics. Mar2026, Vol. 56 Issue 3, p894-901. 8p.

Subjects: Directed graphs, Mathematical bounds, Edges (Geometry), Graph theory

Leader-Following Edge Consensus of Nonlinear Multi-Agent Systems.

Authors: Donganont, Siriluk Donganont, Mana

Source: Engineering Letters. Mar2026, Vol. 34 Issue 3, p810-815. 6p.

Subjects: Multiagent systems, Directed graphs, Exponential stability, Cooperative control systems, Laplacian matrices

Matching powers of monomial ideals and edge ideals of weighted oriented graphs.

Authors: Erey, Nursel Ficarra, Antonino

Source: Journal of Algebra & Its Applications. Sep2026, Vol. 25 Issue 11, p1-19. 19p.

On Subdivision of Cycles with Two Blocks in Chromatic Digraphs Spanned by Hamiltonian Directed Paths.

Authors: Ghazal, Salman Karam, Steve

Source: Mathematics (2227-7390). Apr2026, Vol. 14 Issue 8, p1248. 6p.

LINEAR SEARCH ALGORITHM FOR STRONGLY CONNECTED COMPONENTS IN DIRECTED GRAPHS BASED ON THE ANALYSIS OF THE MATRIXS TRANSITIVE CLOSURE OF BINARY RELATIONS.

Authors: Batsamut, V. M. Bashkatov, Y. H. Morkvin, D. A. et al.

Source: Radio Electronics, Computer Science, Control; 2026, Issue 2, p148-157, 10p

An LLM–BERT and Complex Network Framework for Construction Accident Causation Analysis.

Authors: Deng, Ruyu Zhang, Ruoxue Mao, Yihua

Source: Buildings (2075-5309); Apr2026, Vol. 16 Issue 7, p1298, 30p

A Generalized Nash Equilibrium Approach to the Inverse Eigenvector Centrality Problem.

Authors: Passacantando, Mauro Raciti, Fabio

Source: Games (20734336). Apr2026, Vol. 17 Issue 2, p20. 19p.