Results 181 to 190 of about 88,173 (262)

Numerical Analysis of a Benjamin–Bona–Mahony Type Equation in a Noncylindrical Domain

Mathematical Methods in the Applied Sciences, Volume 49, Issue 2, Page 818-834, 30 January 2026.
ABSTRACT Numerical analysis and simulation for the approximate solution of a Benjamin–Bona–Mahony type equation defined in a noncylindrical domain are presented in this article. The approximate problem is defined using the linearized Crank–Nicolson Galerkin method, which results in a linear algebraic system at each time step while maintaining quadratic
Vania Cristina Machado, Bruno Alves do Carmo, Mauro Antonio Rincon   +2 more
wiley   +1 more source

Scrutinizing the inherent half-metallicity, electronic structure, mechanical stability, optical and thermoelectric response of d-electron based Sc₂VX (X = Si, Ge) Heusler alloys. [PDF]

Sci Rep
Sharma S, Gupta DC.
europepmc   +1 more source

Rediscovering Hyperelasticity by Deep Symbolic Regression

International Journal for Numerical Methods in Engineering, Volume 127, Issue 2, 30 January 2026.
ABSTRACT Accurate hyperelastic material modeling of elastomers under multi‐axial loading still remains a research challenge. This work employs deep symbolic regression as an interpretable machine learning approach to discover novel strain energy functions directly from experimental results, with a specific focus on the classical Treloar and Kawabata ...
Rasul Abdusalamov, Mikhail Itskov
wiley   +1 more source

Acoustic standing wave driven bubble dynamics in Oldroyd-B fluids using a semi analytical approach. [PDF]

Sci Rep
Alirahimi S, Mohammadi Alashti H, Jafari A.   +2 more
europepmc   +1 more source

On Multilevel Energy‐Based Fragmentation Methods

International Journal of Quantum Chemistry, Volume 126, Issue 3, January 30, 2026.
We investigate the working equations of energy‐based fragmentation methods and present ML‐SUPANOVA, a Möbius‐inversion‐based multilevel fragmentation scheme that enables adaptive, quasi‐optimal truncations to efficiently approximate Born‐Oppenheimer potentials across hierarchies of electronic‐structure methods and basis sets.
James Barker, Michael Griebel, Jan Hamaekers   +2 more
wiley   +1 more source

Non-commutative L p spaces and Grassmann stochastic analysis. [PDF]

Probab Theory Relat Fields
De Vecchi F, Fresta L, Gordina M, Gubinelli M.   +3 more
europepmc   +1 more source

A Helicity‐Based Analysis of the Stratospheric Polar Vortex Evolution

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 2, 28 January 2026.
Abstract The Arctic atmosphere in the winter months of the Northern Hemisphere is influenced by a stratospheric polar vortex, characterized by strong westerly circumpolar winds and extremely low temperatures. These vortices impact surface weather in various ways, and their dynamics may be affected by recent anthropogenic climate change.
Niklas Dusch, Victor Avsarkisov
wiley   +1 more source

Evolution problems with perturbed 1-Laplacian type operators on random walk spaces. [PDF]

Math Ann
Górny W, Mazón JM, Toledo J.
europepmc   +1 more source

Phase-lag mixed integral equation of a generalized symmetric potential kernel and its physical meanings in (3+1) dimensions. [PDF]

Heliyon
Jan AR.
europepmc   +1 more source

A note on spontaneous symmetry breaking in the mean-field Bose gas. [PDF]

Lett Math Phys
Deuchert A, Nam PT, Napiórkowski M.
europepmc   +1 more source