Results 91 to 100 of about 2,606 (192)

On the Auslander–Reiten theory for extended hearts of proper connective dg algebras

open access: yesBulletin of the London Mathematical Society, Volume 58, Issue 7, July 2026.
Abstract We prove that, for a proper connective dg algebra A$A$ with cohomology concentrated in degrees between 1−d$1-d$ and 0, the extended heart Dfd(A)(−d,0]⊆Dfd(A)$\mathcal {D}^{\mathrm{fd}}(A)^{(-d,0]}\subseteq \mathcal {D}^{\mathrm{fd}}(A)$ is an extriangulated category with almost‐split conflations.
Nao Mochizuki, Marvin Plogmann
wiley   +1 more source

Transferable Semiempirical Models for Judd–Ofelt Parameters and Multiphonon Relaxation in Eu3+ Complexes: Toward an Experiment‐Free Luminescence Design

open access: yesJournal of Computational Chemistry, Volume 47, Issue 16, 15 June 2026.
ABSTRACT The rational design of lanthanide‐based luminescent systems using purely theoretical approaches remains challenging due to the reliance of existing models on experimental data. Herein, we propose a theoretical protocol for the design of new Eu3+ based luminescent systems, starting from a previously synthesized and experimentally characterized ...
Claudio M. B. Neto   +5 more
wiley   +1 more source

Triangle configurations, and Beilinson's conjecture for $K_{1}^{(2)}$ of the product of a curve with itself [PDF]

open access: yes, 2010
The aim of this thesis is to look into Beilinson's conjecture on the rank of the integral part of certain algebraic $K$-groups of varieties over number fields, as applied to $K_{1}^{(2)}(C\times C)$ where $C$ is a (smooth projective) curve. In particular,
ZIGMOND, ROBIN,JAMES
core  

Weight structure on Kontsevich's noncommutative mixed motives

open access: yes, 2012
In this article we endow Kontsevich's triangulated category KMM[subscript k] of noncommutative mixed motives with a non-degenerate weight structure in the sense of Bondarko. As an application we obtain: (1) a convergent weight spectral sequence for every
Trigo Neri Tabuada, Goncalo Jo
core   +1 more source

Phenotypic and genotypic characterization of single circulating tumor cells in the follow‐up of high‐grade serous ovarian cancer

open access: yesMolecular Oncology, Volume 20, Issue 6, Page 1535-1555, June 2026.
Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon   +9 more
wiley   +1 more source

Shape theory and mathematical design of a general geometric kernel through regular stratified objects

open access: yes, 2000
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.This dissertation focuses on the mathematical design of a unified shape kernel for geometric computing, with possible applications to computer aided design (
Gomes, Abel Joao Padrao
core  

A multi‐source fusion and dynamic verification framework for scientific knowledge graph construction: Methods, evaluation, and applications

open access: yesAI Magazine, Volume 47, Issue 2, Summer 2026.
Abstract The exponential growth of scientific literature—over 2.5 million papers and 3.5 million patents annually—poses critical challenges for knowledge discovery. To address these, we propose SCIMKG (Scientific Knowledge Graph), a framework for constructing scientific knowledge graphs via multi‐source heterogeneous multi‐source.
Erxi Zhu, Yuan Hu
wiley   +1 more source

Gamma (co)homology of commutative algebras and some related representations of the symmetric group [PDF]

open access: yes
This thesis covers two related subjects: homology of commutative algebras and certain representations of the symmetric group. There are several different formulations of commutative algebra homology, all of which are known to agree when one works over
Whitehouse, Sarah Ann
core  

Topological Point Defects in SmC* Liquid Crystals Under Mechanical Disturbance

open access: yesAdvanced Materials Interfaces, Volume 13, Issue 11, 9 June 2026.
Tangetial air jet shear inducess island formation and nucleates topological point defects in uniform SmC films. Island bounded by edge dislocation loops shrink and transform into isolated point defects under continued shear. Mechanical perturbatio provides a controllable route for defect engineering in smectric liquid crystal thin films.
Gunganist Kongklad   +3 more
wiley   +1 more source

Hurewicz images in BP and related homology theories

open access: yes, 1999
In this paper BP-theory is used to give a proof that there exists astable homotopy element in ?S2n+1?2(RP?) with non-zero Hurewicz imagein ju-theory if and only if there exists an element of ?S2n+1?2(S0) which is represented by a framed manifold of Arf ...
Snaith, Victor P.
core  

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