Results 151 to 160 of about 252,925 (275)
A partial envelope approach for modelling multivariate spatial‐temporal data
Canadian Journal of Statistics, EarlyView.Abstract In the new era of big data, modelling multivariate spatial‐temporal data is a challenging task due to both the high dimensionality of the features and complex associations among the responses across different locations and time points.
Reisa Widjaja +3 more
wiley +1 more source
Analysis of a household-scale model for the invasion of Wolbachia into a resident mosquito population. [PDF]
J Math BiolBarlow A, Penington S, Adams B.
europepmc +1 more source
Self‐Similar Blowup for the Cubic Schrödinger Equation
Communications on Pure and Applied Mathematics, EarlyView.ABSTRACT We give a rigorous proof for the existence of a finite‐energy, self‐similar solution to the focusing cubic Schrödinger equation in three spatial dimensions. The proof is computer‐assisted and relies on a fixed point argument that shows the existence of a solution in the vicinity of a numerically constructed approximation.
Roland Donninger, Birgit Schörkhuber
wiley +1 more source
Communications on Pure and Applied Mathematics, EarlyView.ABSTRACT The leading‐order asymptotic behavior of the solution of the Cauchy initial‐value problem for the Benjamin–Ono equation in L2(R)$L^2(\mathbb {R})$ is obtained explicitly for generic rational initial data u0$u_0$. An explicit asymptotic wave profile uZD(t,x;ε)$u^\mathrm{ZD}(t,x;\epsilon)$ is given, in terms of the branches of the multivalued ...
Elliot Blackstone +3 more
wiley +1 more source
Variational adaptive Gaussian approximation filter for nonlinear systems with generalized unknown disturbances. [PDF]
iScienceQin Y, Lv J, Li S, Hou Y.
europepmc +1 more source
ChemPhysChem, Volume 26, Issue 6, March 15, 2025.The electronic spin state of two Chichibabin radicals is investigated using 2‐dimensional hyperfine correlated Electron Nuclear Double Resonance. The protons (I=1/2) act as a reference for the electronic spin quantum number (S) via their hyperfine interactions.
Gabriel Moise +7 more
wiley +1 more source
Examining awareness, implementation, and challenges of sustainable development goal 6 in rural Osun State, Nigeria. [PDF]
Sci RepOgunbode TO, Awolola VO.
europepmc +1 more source
ChemPhysChem, Volume 26, Issue 6, March 15, 2025.Linear infrared spectroscopy combined with isotope labeling and density functional theory unravels the origin of a Fermi triad in a multifunctional vibrational chromophore. Ultrafast 2DIR‐spectroscopy reports directly on the dynamics and the intramolecular vibrational energy flow pathways in the isotopically deperturbed system. Abstract Infrared probes
Claudia Gräve +4 more
wiley +1 more source
VINA-SLAM: A Voxel-Based Inertial and Normal-Aligned LiDAR-IMU SLAM. [PDF]
Sensors (Basel)Zhang R, Sun B.
europepmc +1 more source
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT Contemporary project environments are increasingly shaped by paradoxical tensions—between control and flexibility, short‐term delivery and long‐term value, or efficiency and innovation—that require project professionals to cultivate a more complex set of competences.
Franca Cantoni +3 more
wiley +1 more source