Results 171 to 180 of about 9,375 (294)

Linear Stability of Schwarzschild-Anti-de Sitter Spacetimes III: Quasimodes and Sharp Decay of Gravitational Perturbations. [PDF]

Commun Math Phys
Graf O, Holzegel G.
europepmc   +1 more source

Coupled Water Flow and Solute Transport in Variably Saturated Agricultural Soils: A Python‐Based Numerical Simulation

Engineering Reports, Volume 8, Issue 3, March 2026.
Agricultural intensification and the increasing use of fertilizers and irrigation have significantly improved crop productivity but have also led to growing concerns over groundwater contamination and inefficient water usage. When solutes like nitrates and pesticides seep past the root zone, they not only deplete soil fertility but also endanger the ...
Wubale Demis Alamirew, Ephrem Yetbarek
wiley   +1 more source

Extraction of driving behavior primitives considering driver expectation and vehicle dynamics. [PDF]

PLoS One
Ren Y, Cui X, Zheng X, Li X, Xi J.
europepmc   +1 more source

Time‐Domain Geoelectrical Modeling and Experimental Validation of Ground Potential Rise in Multilayer Soil Structures during Fault Events

Energy Science &Engineering, Volume 14, Issue 3, Page 1492-1504, March 2026.
This study develops a time‐domain geoelectrical model of ground potential rise (GPR) in multilayer soil that couples electromagnetic field theory with nonlinear fault arc resistance. Finite‐element simulations calibrated against scaled fault‐injection experiments reproduce measured GPR and step/touch voltages within 4.7% error, revealing that steady ...
Wulfran Fendzi Mbasso, Ambe Harrison, Idriss Dagal, Mohamed Metwally Mahmoud, Kenfack Saatong Tsobze, Pradeep Jangir, Muhammad Suhail Shaikh, Aseel Smerat   +7 more
wiley   +1 more source

Ramanujan's partition generating functions modulo ℓ. [PDF]

Ramanujan J
Bringmann K, Craig W, Ono K.
europepmc   +1 more source

Note on Dirichlet series, XI. On the analogy between singularities and order-curves [PDF]

, 1953
Chuji Tanaka
openalex   +1 more source

Forecasting With Machine Learning Shadow‐Rate VARs

Journal of Forecasting, Volume 45, Issue 2, Page 770-786, March 2026.
ABSTRACT Interest rates are fundamental in macroeconomic modeling. Recent studies integrate the effective lower bound (ELB) into vector autoregressions (VARs). This paper studies shadow‐rate VARs by using interest rates as a latent variable near the ELB to estimate their shadow‐rate values.
Michael Grammatikopoulos
wiley   +1 more source

Electromagnetic Analysis and Experimental Study of Laminated Mn-Zn Toroidal Ferrite Cores for High-Frequency Inductance and Impedance Enhancement. [PDF]

Micromachines (Basel)
Guan P, Ren Y, Tang C, Wang L, Luo B, Lin Y.   +5 more
europepmc   +1 more source

Proof of Riemann hypothesis and Ramanujan tau- Dirichlet series hypothesis [PDF]

, 2017
Vladimir Blinovsky
openalex  

Bhargava Integer Cubes and Weyl Group Multiple Dirichlet Series [PDF]

, 2013
Jun Wen
openalex   +1 more source