Results 231 to 240 of about 1,508,171 (301)
Caputo‐based fPINNs accurately solve fractional ODEs and PDEs while exposing an accuracy–cost trade‐off driven by the history‐dependent fractional derivative. Temporal collocation and shorter time windows are the most effective strategies for improving early‐time accuracy without unnecessary spatial refinement.
Donya Dabiri +4 more
wiley +1 more source
ABSTRACT To reduce information loss in seismic imaging of complex geological media, it is essential to account for anisotropy, particularly in tilted transversely isotropic (TTI) formations–the most common anisotropy in exploration geophysics. However, the elastic wave equations governing such media inherently couple P$P$‐ and S$S$‐waves, whereas ...
Lucas S. Bitencourt, Reynam C. Pestana
wiley +1 more source
On the interpretability of machine and deep learning techniques for predicting CBR of stabilized soil containing agro-industrial wastes. [PDF]
Ghorbanzadeh S +3 more
europepmc +1 more source
We study the effects of heat and high temperature shocks on inflation in Australia using monthly, state‐level temperature anomaly data via two stages. In the first stage, we decompose temperature anomalies into orthogonal components using a structural vector autoregression with long‐run restrictions.
Tan Dat Huynh, Mengheng Li
wiley +1 more source
An application of the Mittag-Leffler-type Borel distribution and Gegenbauer polynomials on a certain subclass of bi-univalent functions. [PDF]
Hussen A.
europepmc +1 more source
Output Quality, Productivity, and Demand: Evidence from the Chinese Steel Industry
ABSTRACT Unobserved objective output quality complicates the analysis of firm productivity and demand because higher‐quality products entail higher costs but offer greater consumption benefits. Using a panel of firms with output quality data, we decompose quantity‐based productivity into fundamental productivity and the costs of quality, and separate ...
Jing Li, Shengyu Li, Hongsong Zhang
wiley +1 more source
An innovative meshless approach for solving 2D Allen-Cahn equations using the RBF-compact finite difference method. [PDF]
Fardi M, Azarnavid B, Emami H.
europepmc +1 more source
ABSTRACT Quantifying harvest of fish stocks is challenging as census data are often unavailable, so surveys are required. Traditional probability‐based surveys use random sampling to obtain representative data that can be scaled to estimate total impact.
Zachary Radford +8 more
wiley +1 more source
Chest Circumference, Stature and Body Mass Index as Determinants of 1918 Influenza Severity
ABSTRACT Background Anthropometric traits are established determinants of chronic disease, yet their role in shaping infectious disease outcomes during historical pandemics remains underexplored. During the 2009 H1N1 influenza pandemic, obesity emerged as a novel, independent risk factor for severe illness, raising questions about whether physique and ...
Lauren E. Steele +18 more
wiley +1 more source

