Results 61 to 70 of about 113 (112)

Markup Centrality and International Incidence in Global Production Networks

Review of International Economics, Volume 34, Issue 4, Page 891-903, September 2026.
ABSTRACT This paper develops a framework to measure how markups amplify prices through global production networks and to attribute final‐demand price wedges to upstream country‐industry sources. The approach defines a compound markup as the ratio of observed prices to counterfactual pure‐cost prices that would prevail if all markups in the network were
Constantin Colonescu
wiley   +1 more source

Higher representation stability for ordered configuration spaces

Journal of Topology, Volume 19, Issue 3, September 2026.
Abstract Using factorization homology with coefficients in twisted commutative algebras (TCAs), we prove two flavors of higher representation stability for the cohomology of (generalized) configuration spaces of a scheme/topological space X$X$. First, we provide an iterative procedure to study higher representation stability using actions coming from ...
Quoc P. Ho
wiley   +1 more source

Inductive Differential Constraint Method: Symbolic Regression‐Based Partial Differential Equation Regularization for Fatigue Crack Growth Prediction

International Journal for Numerical Methods in Engineering, Volume 127, Issue 15, 15 August 2026.
ABSTRACT This study introduces the inductive differential constraint method (IDCM), a data‐informed structural regularization framework that enhances neural network predictions under data‐scarce regimes by enforcing invariant differential structures extracted from simulation data.
Rekisei Ozawa, Yoshitaka Wada
wiley   +1 more source

Neurobiological markers across joint profiles of subjective cognitive decline and objective cognitive function in older adults

Alzheimer's &Dementia, Volume 22, Issue 8, August 2026.
Abstract INTRODUCTION Subjective cognitive concerns frequently diverge from objective cognitive performance in cognitively unimpaired (CU) older adults, yet the neurobiological basis of this mismatch remains unclear. METHODS In 648 participants from the Investigating Gains in Neurocognition in an Intervention Trial of Exercise (IGNITE), we defined four
Lu Wan, Chaeryon Kang, Rae Harrison, Patricio Solis‐Urra, Kelsey R. Sewell, Lauren E. Oberlin, Shivangi Jain, Haiqing Huang, George Grove, M. Ilyas Kamboh, Bradley P. Sutton, Beth E. Snitz, Arthur F. Kramer, Edward McAuley, Jeffrey M. Burns, Charles H. Hillman, Eric D. Vidoni, Anna L. Marsland, Thomas K. Karikari, Jill Morris, Kirk I. Erickson   +20 more
wiley   +1 more source

Vector‐based comparison as a novel framework for assessing multi‐endpoint clinical trials: Applications to actual data

Clinical and Translational Discovery, Volume 6, Issue 4, August 2026.
Multi‐endpoint clinical trials face long‐standing statistical challenges. Vector‐based comparison (VBC) decomposes endpoints into orthogonal components. Applied to five clinical trials, it reduced confidence‐interval widths by about 50%, indicating higher statistical power, without altering the clinical meaning of endpoints.
Maria Kokkali, Vangelis D. Karalis
wiley   +1 more source

Poisson traces, D-modules, and symplectic resolutions. [PDF]

Lett Math Phys, 2018
Etingof P, Schedler T.
europepmc   +1 more source

Evaluating Students' Learning Experiences in Blended Learning Environment Integrated With Interactive GeoGebra Applets: A Self‐Determination Theory Perspective

Journal of Computer Assisted Learning, Volume 42, Issue 4, August 2026.
ABSTRACT Background Students' learning outcomes and experiences vary depending on the learning environment, and their reinforcement relies on meeting specific innate needs. In this context, self‐determination is considered a key theory that fosters students' learning experiences.
Serpil Yorganci
wiley   +1 more source

Applications of representation theory and of explicit units to Leopoldt's conjecture. [PDF]

Res Number Theory
Ferri F, Johnston H.
europepmc   +1 more source

Introduction to τ-tilting theory. [PDF]

Proc Natl Acad Sci U S A, 2014
Iyama O, Reiten I.
europepmc   +1 more source

Kuga–Satake Construction on Families of K3 Surfaces of Picard Rank 14

Mathematische Nachrichten, Volume 299, Issue 8, Page 1894-1916, August 2026.
ABSTRACT The isometry between the type IV6 and the type II4 hermitian symmetric domains suggests a possible relation between suitable moduli spaces of K3 surfaces of Picard rank 14 and of polarized abelian 8‐folds with totally definite quaternion multiplication. We show how this isometry induces a geometrically meaningful map between such moduli spaces
Flora Poon
wiley   +1 more source