Results 61 to 70 of about 2,449,773 (154)
Bipartite matching extendable graphs
, 2007 Matching extendability is significant in graph theory and its applications. The basic notion in this direction is n-extendability introduced by Plummer in 1980.
Yixun Lin +5 more
core +1 more source
Recognizing Graphs Close to Bipartite Graphs [PDF]
, 2017 We continue research into a well-studied family of problems that ask if the vertices of a graph can be partitioned into sets A and B, where A is an independent set and B induces a graph from some specified graph class G.
Feghali, C. +9 more
core +1 more source
RNA‐centric world of retroviruses: unravelling the molecular strategies of genomic RNA packaging
Biological Reviews, Volume 101, Issue 6, Page 2471-2500, December 2026.ABSTRACT Retroviruses constitute a unique group of RNA viruses that have profoundly influenced both evolutionary trajectories and biomedical research. Their ability to reverse transcribe and integrate into host genomes has shaped genomic architecture across species and contributed to our understanding of oncogenes, gene regulation, and RNA biology ...
Mohammad Abdullah Jehad +5 more
wiley +1 more source
On the Complexity of the Paper Selection Problem for the Italian Research Quality Evaluation (VQR)
Networks, Volume 88, Issue 4, Page 437-452, December 2026.ABSTRACT This work addresses the paper selection problem that each Italian university and department faced in the context of the research quality evaluation (VQR) of the Italian university system for the period 2020–2024. Given the set of researchers of a university and their associated papers, the problem consists of selecting a fixed number of ...
Francesco Carrabs +2 more
wiley +1 more source
Ecology and Evolution, Volume 16, Issue 11, November 2026.Among wild long‐tailed macaques in Thailand, we tested the relative effects of individuals' sociality, compared to their exposure to environmental factors, and their demographic characteristics, on the relative abundance and assembly of gut microbiota.
Krishna Balasubramaniam +9 more
wiley +1 more source
Dual Bipartite Q-polynomial Distance-regular Graphs
, 1996 We classify the dual bipartite Q-polynomial distance-regular graphs of diameterd≥5which are not bipartite. Results of Curtin and Nomura give a classification of the dual bipartite Q-polynomial distance-regular graphs of diameterd ≥6which are bipartite ...
Terwilliger, Paul M., Dickie, Garth A.
core +1 more source
Bipartite Toughness and k-Factors in Bipartite Graphs [PDF]
, 2008 We define a new invariant tB(G) in bipartite graphs that is analogous to the toughness t(G) and we give sufficient conditions in term of tB(G) for the existence of k-factors in bipartite graphs.
Sun, Jonathan Z. +8 more
core +1 more source
Artificial Intelligence–Driven Graph Methods for Microbiome Research: A Systematic Review
WIREs Mechanisms of Disease, Volume 18, Issue 6, November/December 2026.Multi‐omics and microbiome‐derived datasets were converted into deterministic and probabilistic network representations for downstream classical graph analysis and graph representation learning. This framework enables link prediction, relationship discovery, and node clustering to improve interpretation of complex biological interactions.
Cedrique Shum‐Tim +9 more
wiley +1 more source
On symmetric spectra of Hermitian adjacency matrices for non-bipartite mixed graphs
, 2023 We study the equivalence between bipartiteness and symmetry of spectra of mixed graphs, for $\theta$-Hermitian adjacency matrices defined by an angle $\theta \in (0, \pi]$.
Kubota, Sho +2 more
core
Transactions in GIS, Volume 30, Issue 7, November 2026.ABSTRACT Digital elevation models (DEMs) are widely used to characterize terrain and support applications ranging from geomorphology to environmental management. While traditional analyses rely on handcrafted geomorphometric features, advances in machine learning enable richer, data‐driven representations of topographic surfaces.
Thomas Schneidergruber, Johannes Scholz
wiley +1 more source