Results 141 to 150 of about 113,518 (248)
Materials and Corrosion, Volume 77, Issue 8, Page 1262-1277, August 2026.This study examines corrosion of copper and cast iron as candidate canister materials for high‐level radioactive waste disposal in contact with bentonite suspension. The influence of three electrolyte compositions on corrosion behavior under repository‐relevant conditions is assessed.
Louisa Panjiyar +2 more
wiley +1 more source
Efficient Tensor Completion Algorithms for Highly Oscillatory Operators
Numerical Linear Algebra with Applications, Volume 33, Issue 4, August 2026.ABSTRACT We address the problem of recovering highly oscillatory operators, represented as n×n$$ n\times n $$ matrices with a fixed set of observed entries. Given that these matrices can be well compressed by butterfly matrix decomposition of L=𝒪(logn) levels requiring only O(nlogn)$$ O\left(n\log n\right) $$ degrees of freedom, we propose a novel ...
Navjot Singh +3 more
wiley +1 more source
Numerical Linear Algebra with Applications, Volume 33, Issue 4, August 2026.ABSTRACT We derive eigenvalue bounds for symmetric block‐tridiagonal multiple saddle‐point systems preconditioned with block‐diagonal Schur complement matrices. This analysis applies to an arbitrary number of blocks and accounts for the case where the Schur complements are approximated, generalizing the findings in [11, Bergamaschi et al., Linear ...
Marco Pilotto +2 more
wiley +1 more source
Fast Numerical Solvers for Parameter Identification Problems in Mathematical Biology. [PDF]
J Sci ComputBenková K, Pearson JW, Ptashnyk M.
europepmc +1 more source
Bioresorbable Scaffolds for Coronary Arteries: Where Do We Stand Today?
VIEW Medicine, Volume 1, Issue 1, August 2026.Bioresorbable coronary scaffolds are moving from thick strut pitfalls to thinner, stronger, healing‐oriented designs. Integrating advances in materials, guided implantation with preparation, size, and postdilation steps, and resorption aligned to healing, we synthesize clinical evidence and chart a roadmap toward intelligent, transient platforms ...
Junya Matsuda +5 more
wiley +1 more source
Bipolar Disorders, Volume 28, Issue 5, August 2026.ABSTRACT Objectives Three clinical staging models for bipolar disorder (BD) have been published, each with a different but complementary approach and focus. The International Society for Bipolar Disorders Staging Task Force aimed to integrate these models into one comprehensive three‐dimensional staging model, separately rating bipolar spectrum ...
Ralph Kupka +27 more
wiley +1 more source
Hierarchical Beamforming Optimization for ISAC-Enabled RSU Systems in Complex Urban Environments. [PDF]
Sensors (Basel)You Z, Lv N, Zheng G, Wang X.
europepmc +1 more source
Computational optimization and applications, 2014 Jiming Peng, Tao Zhu, Hezhi Luo, K. Toh
semanticscholar +1 more source
High Relative Accuracy Computations With Covariance Matrices of Order Statistics
Mathematical Methods in the Applied Sciences, Volume 49, Issue 11, Page 11794-11810, 30 July 2026.ABSTRACT In many statistical applications, numerical computations with covariance matrices need to be performed. The error made when performing such numerical computations increases with the condition number of the covariance matrix, which is related to the number of variables and the strength of the correlation between the variables. In a recent work,
Juan Baz +3 more
wiley +1 more source
Data-driven p-norms for estimating transmission loss coefficients in power systems. [PDF]
PLoS OneMontoya OD +2 more
europepmc +1 more source