Results 41 to 50 of about 5,314,227 (132)

Context‐free graphs and their transition groups

open access: yesTransactions of the London Mathematical Society, Volume 13, Issue 1, December 2026.
Abstract Starting from context‐free inverse graphs, we introduce a new class of groups and study their structural properties. We establish closure properties, show that their coword problems are context‐free, analyze torsion elements, and realize them as subgroups of the asynchronous rational group.
Daniele D'Angeli   +3 more
wiley   +1 more source

Guiding Principles Subgroup Policy: Residents' personal property, personal finances, and possessions

open access: yes, 2023
These Guiding Principles are intended to support services when revising their local policies and procedures developed to meet the Schedule V requirements of the Health Act 2007 (Care and Support of Residents in Designated Centres for persons with ...
Guiding Principles Subgroup. Disability Services. Office of the National Quality Improvement Office
core  

A Coarse Geometric Approach to Graph Layout Problems

open access: yesJournal of Graph Theory, Volume 113, Issue 2, Page 169-194, October 2026.
ABSTRACT We define a range of new coarse geometric invariants based on various graph–theoretic measures of complexity for finite graphs, including treewidth, pathwidth, cutwidth and bandwidth. We prove that, for bounded degree graphs, these invariants can be used to define functions which satisfy a strong monotonicity property, namely, they are ...
Wanying Huang   +3 more
wiley   +1 more source

PeDRA NF1 Subgroup Needs Assessment Survey Instrument

open access: yes
Copy of PeDRA NF1 Subgroup Needs Assessment survey instrument as supplement to Urbonas et al.'s "Cross-sectional Survey of Unmet Needs in Children with NF1 and Cutaneous Neurofibromas: The Role of Pediatric ...
Urbonas, Rebecca
core   +1 more source

USING THE INTEGRATIVE MODEL TO PREDICT VEGETABLE SUBGROUP CONSUMPTION AMONG COLLEGE STUDENTS [PDF]

open access: yes, 2016
Although eating the recommended amount of vegetables is associated with many health benefits, vegetable consumption is low among college students in the United States.
Senkowski, Valerie
core  

Analysis of Eigenvalue Clustering Leads to Optimal Scaling in Numerical Radiative Transfer

open access: yesNumerical Linear Algebra with Applications, Volume 33, Issue 5, October 2026.
ABSTRACT We consider a multidimensional polychromatic radiative transfer (RT) problem, accounting for scattering processes in a general form, that is, anisotropic (dipole) scattering with partial frequency redistribution. Given a discrete ordinates (SN$$ {S}_N $$) discretization, we report the corresponding matrix structures, depending on the model and
Pietro Benedusi   +3 more
wiley   +1 more source

Subgroup-specific simple and multivariable Cox regression analysis of disease-specific survival in NSMP (n = 206) and MMR-D (n = 264) stage I-IV EC.

open access: yes, 2021
Subgroup-specific simple and multivariable Cox regression analysis of disease-specific survival in NSMP (n = 206) and MMR-D (n = 264) stage I-IV EC.
Pia Vahteristo (277006)   +4 more
core   +1 more source

Universalism: an 11‐year longitudinal study

open access: yesEconomica, Volume 93, Issue 372, Page 1336-1355, October 2026.
Abstract How individuals make trade‐offs between socially proximate or distant groups impacts upon a wide range of social, political and economic behaviours. This paper exploits Norwegian administrative register data over the 2012–2022 period to assess whether, and if so how, such ‘(moral) universalism’ develops as individuals age and go through major ...
Christine Bangum   +2 more
wiley   +1 more source

Subgroup-analysis of 1,253 women in the DIAB group, to assess an association between bacterial vaginosis and Candida colonisation and certain diabetes conditions.

open access: yes, 2016
Subgroup-analysis of 1,253 women in the DIAB group, to assess an association between bacterial vaginosis and Candida colonisation and certain diabetes conditions.
Julian Marschalek (840033)   +7 more
core   +1 more source

Panel Sequential Group Estimation of Interactive Effects Models

open access: yesOxford Bulletin of Economics and Statistics, Volume 88, Issue 5, Page 1248-1266, October 2026.
ABSTRACTThis paper proposes a novel procedure to identify latent groups in the slopes of panel data models with interactive effects. The method is straightforward to apply and relies only on closed‐form estimators when evaluating the objective function. This achieves substantial computational gains compared to alternative non‐linear methods and enables
Ignace De Vos, Joakim Westerlund
wiley   +1 more source

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