Nonlinear multigrid based on local spectral coarsening for heterogeneous diffusion problems
, 2020 This work develops a nonlinear multigrid method for diffusion problems discretized by cell-centered finite volume methods on general unstructured grids.
Castelletto, Nicola +4 more
core
Evolutionary Applications, Volume 19, Issue 5, May 2026.ABSTRACT Population declines result in increasingly small populations, which often experience an increase in inbreeding. Inbreeding may be negatively associated with fitness traits like survival and reproduction, that is, inbreeding depression, and is therefore detrimental to population persistence and adaptive potential.
Hui Zhen Tan +8 more
wiley +1 more source
Fixed point theory for multivalued
Fixed Point Theory and Applications, 2011 The purpose of this paper is to present a fixed point theory for multivalued φ-contractions using the following concepts: fixed points, strict fixed points, periodic points, strict periodic points, multivalued Picard and weakly Picard operators ...
Lazăr Vasile
doaj
Critical Management Studies: From One‐Dimensional Critique to Three‐Dimensional Scepticism
Journal of Management Studies, Volume 63, Issue 3, Page 1637-1660, May 2026.Abstract Critical Management Studies (CMS) has largely relied on one‐dimensional critique which focus on the negation of a dominant social order. This strong focus has made the field increasingly stale and preoccupied with standard objects for critique.
Mats Alvesson, André Spicer
wiley +1 more source
Land Degradation &Development, Volume 37, Issue 7, Page 2795-2808, 30 April 2026.ABSTRACT Bark beetles are small insects that inhabit the bark of trees. When their population increases excessively, they can weaken the trees and cause their death. In México, federal regulations obligate forest landowners to carry out sanitary logging to control bark beetle outbreaks in adherence to official procedures.
Erika Gómez‐Pineda +3 more
wiley +1 more source
On a Class of Degenerate Abstract Parabolic Problems and Applications to Some Eddy Current Models
, 2020 We present an abstract framework for parabolic type equations which possibly degenerate on certain spatial regions. The degeneracies are such that the equations under investigation may admit a type change ranging from parabolic to elliptic type problems.
Pauly, Dirk +3 more
core
A Cellular Assay for Spike/ACE2 Fusion: Quantification of Fusion-Inhibitory Antibodies after COVID-19 and Vaccination. [PDF]
Viruses, 2022 Abdul F +9 more
europepmc +1 more source
Decreased Levels of SARS-CoV-2 Fusion-Inhibitory Antibodies in the Serum of Aged COVID-19 Patients. [PDF]
Diagnostics (Basel), 2022 Malézieux-Picard A +12 more
europepmc +1 more source
Affective Response Categories-Toward Personalized Reactions in Affect-Adaptive Tutoring Systems. [PDF]
Front Artif Intell, 2022 Schmitz-Hübsch A +4 more
europepmc +1 more source
Towards Understanding the Generalization of Medical Text-to-SQL Models and Datasets. [PDF]
AMIA Annu Symp Proc, 2023 Tarbell R, Choo KR, Dietrich G, Rios A.
europepmc +1 more source