Results 221 to 230 of about 4,854 (294)

Quantum GraviElectro Dynamics

Annalen der Physik, Volume 538, Issue 1, January 2026.
The BRST invariant Lagrangian of the gravitationally interacting U(1)$U(1)$ gauge theory, namely the Quantum GraviElectro Dynamics (QGED). The Yan–Mills theory with the Hilbert–Einstein gravitational Lagrangian, namely the Yang–Mills–Utiyama (YMU) theory, is defined and quantised using the standard procedure. The theory is perturbatively renormalisable,
Yoshimasa Kurihara
wiley   +1 more source

CT-augmented digital tomosynthesis image reconstruction in image-guided bronchoscopy interventions. [PDF]

Med Phys
Saad F, Frysch R, Saalfeld S, Kellnberger S, Schulz J, Fahrig R, Bhadra K, Nürnberger A, Rose G.   +8 more
europepmc   +1 more source

Optimal Transport Autoregression to Forecast High‐Frequency Financial Data Distributions

Applied Stochastic Models in Business and Industry, Volume 42, Issue 1, January/February 2026.
ABSTRACT In this paper, we study the properties and performance of optimal transport autoregression in modeling and forecasting high‐frequency financial data distributions. We build on a class of univariate autoregressive transport models recently proposed in the literature (Zhu and Müller) where the distributional time series dynamics is modeled ...
Paolo Pagnottoni
wiley   +1 more source

Evidence for compositionality in fMRI visual representations via Brain Algebra. [PDF]

Commun Biol
Ferrante M, Boccato T, Toschi N, VanRullen R.   +3 more
europepmc   +1 more source

Three‐Way Data Analysis With Explainable Tucker3 Clustering (XT3Clus)

Applied Stochastic Models in Business and Industry, Volume 42, Issue 1, January/February 2026.
ABSTRACT In an era of increasingly complex data, three‐way arrays capturing information across units, variables and occasions are ubiquitous in fields from chemometrics to finance. However, extracting meaningful and interpretable patterns from such data remain a significant challenge.
Mariaelena Bottazzi Schenone, Tiziano Iannaccio, Ilaria Mozzetta, Maurizio Vichi   +3 more
wiley   +1 more source

Investigation on dynamical perspective of soliton solutions to the nonlinear integrable Akbota equation through a generalized analytical technique. [PDF]

Sci Rep
Iqbal M, Faridi WA, Alrashdi HD, Algethamie R, Aljohani A, El-Meligy M, Nazar NM, Alnowibet KA.   +7 more
europepmc   +1 more source

Using Hierarchical Bayesian Analysis to Identify At‐Risk Students in Engineering Mathematics Prerequisites

Computer Applications in Engineering Education, Volume 34, Issue 1, January 2026.
ABSTRACT Engineering educators need practical methods to identify which students are struggling and which course topics require additional instructional support. This study applies hierarchical Bayesian analysis to student performance data from the ASSISTments 2009 dataset containing 446,844 responses from 4151 students across 110 mathematical skills ...
Yiwei Sun
wiley   +1 more source

Evaluating the Impact of Aggregation Operators on Fuzzy Signatures for Robot Path Planning. [PDF]

Sensors (Basel)
Karadeniz AM, Hajdu C, Ballagi Á, Kóczy LT.   +3 more
europepmc   +1 more source

Conical resolutions of discriminant complements and applicationt to complex and real algebraic geometry

, 2004
A. G. Gorinov
openalex   +1 more source

Real Phase Geometry on the C8 Algebra: A Compact 4 + 7 Dimensional Framework

BORA AKTAŞ
openalex   +1 more source