Results 241 to 250 of about 201,642 (275)

Enhancing MPPT Performance Using Adaptive Population Size and Run Length Distribution Analysis: A Simulation and Experimental Study

Energy Science &Engineering, EarlyView.
Direct duty‐cycle modulation for fast Maximum Power Point tracking under partial shading conditions. Social only Particle Swarm Optimization (PSO) variant with Adaptive swarm size and overlapping condition balances exploration and exploitation. Run‐length distribution (RLD) analysis confirms robustness: 100% success rate across 100 runs.
Saba Javed, Kashif Ishaque, Saqib Jamshed Rind, Jonathan Shek   +3 more
wiley   +1 more source

Data-driven material modeling based on the Constitutive Relation Error. [PDF]

Adv Model Simul Eng Sci
Ladevèze P, Chamoin L.
europepmc   +1 more source

A Geometric Multigrid Solver for the Incompressible Navier–Stokes Equations Using Discretely Divergence‐Free Finite Elements in 3D

International Journal for Numerical Methods in Fluids, EarlyView.
In this paper, we consider the concept of discretely divergence‐free finite elements (DDFFE) based on the Rannacher–Turek finite element pair to efficiently solve the three‐dimensional incompressible Navier–Stokes equations. For this purpose, we first define a spanning set of DDFFE functions and then characterize a set of basis functions for arbitrary ...
Christoph Lohmann
wiley   +1 more source

Novel solitons in the (2+1)-dimensional Heisenberg spin chain via generalized conformable derivatives. [PDF]

Sci Rep
Alam BE, Morales-Luna G, Fernandez-Anaya G.   +2 more
europepmc   +1 more source

Using Deep Learning Conditional Value‐at‐Risk Based Utility Function in Cryptocurrency Portfolio Optimisation

International Journal of Finance &Economics, EarlyView.
ABSTRACT One of the critical risks associated with cryptocurrency assets is the so‐called downside risk, or tail risk. Conditional Value‐at‐Risk (CVaR) is a measure of tail risks that is not normally considered in the construction of a cryptocurrency portfolio.
Xinran Huang, Linzhi Tan, Haozhe Su, Jeremy Eng‐Tuck Cheah   +3 more
wiley   +1 more source

Bayesian Geostatistics Using Predictive Stacking. [PDF]

J Am Stat Assoc
Zhang L, Tang W, Banerjee S.
europepmc   +1 more source

The Black‐Box of ESG Scores From Rating Agencies: Do They Genuinely Reflect Sustainability Practices, or Are They Disproportionately Shaped by Financial Performance?

International Journal of Finance &Economics, EarlyView.
ABSTRACT This study examines the environmental, social and governance (ESG) scoring methodologies used by Bloomberg and S&P Global through the lens of Data Envelopment Analysis (DEA). It addresses a notable gap in the literature by identifying the underlying factors that shape ESG scores and providing practical insights for companies seeking to ...
Philipe Balan, Jorge Antunes, Peter Wanke, Yong Tan, Ali Meftah Gerged   +4 more
wiley   +1 more source

On some integral inequalities of Grüss type involving the generalized fractional Saigo k-integral operator. [PDF]

Heliyon
Abbas A, Mubeen S, Khan A, Abdeljawad T.
europepmc   +1 more source

Boundary values of Hankel and Toeplitz determinants for q -convex functions. [PDF]

MethodsX
Hadi SH, Shaba TG, Madhi ZS, Darus M, Lupaş AA, Tchier F.   +5 more
europepmc   +1 more source

On convex decision regions in deep network representations. [PDF]

Nat Commun
Tětková L, Brüsch T, Dorszewski T, Mager FM, Aagaard RØ, Foldager J, Alstrøm TS, Hansen LK.   +7 more
europepmc   +1 more source