Unveiling Hidden Features of Strongly Correlated Quantum Systems Through a Complex‐Network Analysis
Advanced Quantum Technologies, Volume 9, Issue 3, March 2026.By applying complex network theory, we report a fundamental and previously unobserved phenomenon in the finite‐size Kitaev model: a singular point at which uniform, nonzero entanglement emerges among all fermion pairs, forming a complete entanglement network.
Guillem Llodrà +2 more
wiley +1 more source
Three-Dimensional Ultrasound Localization Microscopy with Bipartite Graph-Based Microbubble Pairing and Kalman-Filtering-Based Tracking on a 256-Channel Verasonics Ultrasound System with a 32 × 32 Matrix Array. [PDF]
J Med Biol Eng, 2022 Lok UW +8 more
europepmc +1 more source
Solving a Random Asymmetric TSP Exactly in Quasi‐Polynomial Time W.H.P.
Random Structures &Algorithms, Volume 68, Issue 2, March 2026.ABSTRACT Let the costs C(i,j)$$ C\left(i,j\right) $$ for an instance of the Asymmetric Traveling Salesperson Problem (ATSP) be independent copies of a nonnegative random variable C$$ C $$ from a class of distributions that include the uniform [0,1]$$ \left[0,1\right] $$ distribution and the exponential mean 1 distribution with mean 1.
Tolson Bell, Alan M. Frieze
wiley +1 more source
A bipartite graph-based expected networks approach identifies DDR genes not associated with TMB yet predictive of immune checkpoint blockade response. [PDF]
Cell Rep Med, 2022 Weir WH, Mucha PJ, Kim WY.
europepmc +1 more source
Random Structures &Algorithms, Volume 68, Issue 2, March 2026.ABSTRACT Let G$$ G $$ be a Dirac graph, and let S$$ S $$ be a vertex subset of G$$ G $$, chosen uniformly at random. How likely is the induced subgraph G[S]$$ G\left[S\right] $$ to be Hamiltonian? This question, proposed by Erdős and Faudree in 1996, was recently resolved by Draganić, Keevash, and Müyesser, in the setting of graphs.
Zach Hunter +3 more
wiley +1 more source
Addressing ecological challenges from a quantum computing perspective
Methods in Ecology and Evolution, Volume 17, Issue 3, Page 632-649, March 2026.Abstract With increased access to data and the advent of computers, the use of statistical tools and numerical simulations is becoming commonplace for ecologists. These approaches help improve our understanding of ecological phenomena and their underlying mechanisms in increasingly complex environments.
Maxime Clenet +2 more
wiley +1 more source
Austral Ecology, Volume 51, Issue 3, March 2026.ABSTRACT Plant‐hummingbird interaction networks can be influenced by environmental conditions and resources, which vary seasonally and daily. We aimed to understand how variations in these parameters across these two temporal windows influence patterns of plant‐hummingbird interactions and hummingbirds dominance hierarchies in a Brazilian Cerrado ...
Jeane Lima‐Passos +3 more
wiley +1 more source
The maximum number of edges of bipartite 1-planar graphs with 1-disk drawings
AKCE International Journal of Graphs and CombinatoricsA graph is 1-planar if it admits a drawing in the plane such that each edge is crossed at most once. Let G be a bipartite 1-planar graph with bipartition sets X and Y. A 1-disk [Formula: see text] drawing of G is a 1-planar drawing such that all vertices
Guiping Wang
doaj +1 more source
Adjective‐based qualitative comparative analysis: Relating immobility situations across contexts
Area, Volume 58, Issue 1, March 2026.Short Abstract This paper introduces an adjective‐based qualitative comparative method for analysing complex lived experiences across diverse contexts. By identifying, harmonising, and relationally comparing salient descriptive adjectives derived from qualitative data, the approach enables structured yet interpretively rich cross‐case comparison ...
Josef Novotný +5 more
wiley +1 more source