Results 141 to 150 of about 1,091 (231)

Optimizing biometric system selection via complex spherical fuzzy einstein aggregation operators. [PDF]

Sci Rep
Kanwal S, Shuaib U, Alhamzi G, Baidar AW.   +3 more
europepmc   +1 more source

Some inequalities of Hermite-Hadamard type for m-harmonic-arithmetically convex functions [PDF]

ScienceAsia, 2015
Bo-Yan Xi, Feng Qi, Tian-Yu Zhang
openaire   +1 more source

The Use of Restarted Krylov Methods for Large Sparse Least Squares Problems

Numerical Linear Algebra with Applications, Volume 33, Issue 4, August 2026.
ABSTRACT The use of restarted Krylov methods for solving large sparse linear least squares problems suffers from certain inherited difficulties. One of them arises in ill‐conditioned problems, when part of the residual vector is spanned by singular vectors that correspond to small singular values.
Achiya Dax
wiley   +1 more source

An arithmetic method algorithm optimizing k-nearest neighbors compared to regression algorithms and evaluated on real world data sources. [PDF]

Sci Rep
Anagnostopoulos T, Zervoudi E, Anagnostopoulos C, Christopoulos A, Wierzbinski B.   +4 more
europepmc   +1 more source

First Principles Insights Into Emerging Perovskite Hydrides for Hydrogen Storage Applications: A Review

physica status solidi (RRL) – Rapid Research Letters, Volume 20, Issue 8, August 2026.
Perovskite hydrides are emerging as promising solid‐state hydrogen storage materials with tunable composition, structural versatility, and reversible hydrogen uptake. First‐principles DFT calculations offer important insights into their stability, electronic structure, thermodynamics, and storage performance.
Fikadu Takele Geldasa, Francis Birhanu Dejene   +1 more
wiley   +1 more source

Fractal perspective of superquadratic functions with generalized probability estimations. [PDF]

PLoS One
Butt SI, Khan D, Seol Y.
europepmc   +1 more source

Double inequalities derived from the arithmetic-geometric-harmonic mean inequalities with power exponential functions

Double inequalities derived from the arithmetic-geometric-harmonic mean inequalities with power exponential functions
In this paper, we give double inequalities derived from the arithmetic-geometric-harmonic mean inequalities with power exponential functions.
openaire  

Long Run Non‐Transitivity of Win Ratio and How to Rule It Out

Statistics in Medicine, Volume 45, Issue 18-19, August 2026.
ABSTRACT The win ratio (WR) has emerged as an increasingly used method for analyzing composite endpoints in randomized controlled trials (RCTs). Its growing popularity stems from its ability to accommodate a hierarchy of event types within a composite primary endpoint in an RCT.
Olga V. Demler, Anna Győrffy‐Kerekes
wiley   +1 more source

Early Montessori education shows delayed benefits for mathematical problem-solving in a 5-year longitudinal randomized controlled trial. [PDF]

Sci Rep
Le Diagon S, Van der Henst JB, Prado J.
europepmc   +1 more source

Converting an Integer to a Decimal String in Under Two Nanoseconds

Software: Practice and Experience, Volume 56, Issue 8, Page 963-977, August 2026.
ABSTRACT Objective Converting binary integers to variable‐length decimal strings is a fundamental operation in computing. Conventional fast approaches rely on recursive division and small lookup tables. The goal of this work is to develop a significantly faster method for this task.
Jaël Champagne Gareau, Daniel Lemire
wiley   +1 more source