Results 251 to 260 of about 23,100 (313)

A Repeated Block Perturbation Subsampling for Large-Scale Longitudinal Data. [PDF]

J Stat Theory Pract
Yao Y, Lee JH, Jin Z.
europepmc   +1 more source

Modeling and optimizing mileage homogeneity in public transportation using Gini index. [PDF]

Sci Rep
Sevim B, Ayvaz B, Eldemir F.
europepmc   +1 more source

High-Contrast Random Composites: Homogenisation Framework and Spectral Convergence. [PDF]

Commun Math Phys
Cherdantsev M, Cherednichenko K, Velčić I.   +2 more
europepmc   +1 more source

On De Giorgi's conjecture of nonlocal approximations for free-discontinuity problems: The symmetric gradient case. [PDF]

Calc Var Partial Differ Equ
Almi S, Davoli E, Kubin A, Tasso E.
europepmc   +1 more source

Extended dissipative truncated predictive control strategy for conic-type delayed networked control systems affected by cyber attacks and sensor distortion. [PDF]

Sci Rep
Narenshakthi T, Dharani S.
europepmc   +1 more source

On linearized versions of matrix inequalities

Linear Algebra and its Applications, 2023
The authors prove linearized versions of the Aleksandrov-Fenchel and Brunn-Minkowski inequalities for positive semidefinite matrices. In order to present the results some definitions are needed. Given \(n\ge 1\) and arbitrary \(n\times n\) matrices \(A_1,\cdots,A_n\), denote by \(A_j^{(i)}\) the \(i\)-th column of the matrix \(A_j\).
de Vries, Christopher, Lombardi, Nico, Saorín Gómez, Eugenia   +2 more
openaire   +2 more sources