Results 21 to 30 of about 9,520,612 (176)

Groups with Finitely Many Isomorphism Classes of Non-Normal Subgroups [PDF]

open access: yesAdvances in Group Theory and Applications, 2020
We study groups in which the non-normal subgroups fall into finitely many isomorphism classes. We prove that a locally generalized radical group with this property is abelian-by-finite and minimax.
Leonid A. Kurdachenko   +2 more
doaj   +1 more source

GAN‐LSTM‐3D: An efficient method for lung tumour 3D reconstruction enhanced by attention‐based LSTM

open access: yesCAAI Transactions on Intelligence Technology, EarlyView., 2023
Abstract Three‐dimensional (3D) image reconstruction of tumours can visualise their structures with precision and high resolution. In this article, GAN‐LSTM‐3D method is proposed for 3D reconstruction of lung cancer tumours from 2D CT images. Our method consists of three phases: lung segmentation, tumour segmentation, and tumour 3D reconstruction. Lung
Lu Hong   +12 more
wiley   +1 more source

Some remarks about groups of finite special rank [PDF]

open access: yesAdvances in Group Theory and Applications, 2016
The paper presents some results about groups of finite special and section ranks. For instance, among others, it was proved that if every locally (soluble minimax) subgroup of a generalized radical group G has finite special rank, then G has finite ...
L.A. Kurdachenko   +2 more
doaj   +1 more source

Groups with soluble minimax conjugate classes of subgroups [PDF]

open access: yesIranian Journal of Numerical Analysis and Optimization, 2008
A classical result of Neumann characterizes the groups in which each subgroup has finitely many conjugates only as central-by-finite groups. If X is a class of groups, a group G is said to have X-conjugate classes of subgroups if G/coreG(NG(H)) 2 X for ...
Francesco Russo
doaj   +1 more source

On the structure of groups admitting faithful modules with certain conditions of primitivity

open access: yesResearches in Mathematics, 2023
In the paper we study structure of soluble-by-finite groups of finite torsion-free rank which admit faithful modules with conditions of primitivity. In particular, we prove that under some additional conditions if an infinite finitely generated linear ...
A.V. Tushev
doaj   +1 more source

Association of Neutrophil Percentage-to-Albumin Ratio (NPAR) With Pathological Features and Long-Term Prognosis in Diabetic Kidney Disease: A Cohort Study. [PDF]

open access: yesFASEB J
This graphical abstract summarizes the association between the neutrophil percentage‐to‐albumin ratio (NPAR), renal pathology, and prognosis in biopsy‐confirmed diabetic kidney disease. Higher NPAR was associated with increased renal MPO‐positive neutrophil infiltration, more severe histopathological injury, and poorer renal outcomes.
Li Y   +9 more
europepmc   +2 more sources

Implementasi Algoritma Minimax Pada Permainan Checker Berbasis Artificial Intelligence [PDF]

open access: yes, 2023
Permainan (game)sering memanfaatkan kecerdasan buatan(Artificial Intelligence) untuk memberikan tantangan berupa kesempatan untuk melawan mesin yang memiliki tingkat intelektualitas tertentu dalam berpikir.
Masri, Mahrizal   +3 more
core   +1 more source

Existence and multiplicity results for quasilinear equations in the Heisenberg group [PDF]

open access: yesOpuscula Mathematica, 2019
In this paper we complete the study started in [Existence of entire solutions for quasilinear equations in the Heisenberg group, Minimax Theory Appl. 4 (2019)] on entire solutions for a quasilinear equation \((\mathcal{E}_{\lambda})\) in \(\mathbb{H}^{n}
Patrizia Pucci
doaj   +1 more source

When We Teach for Positive Creativity, What Exactly Do We Teach For?

open access: yesEducation Sciences, 2021
Positive creativity is creativity that makes the world a better place—that makes a positive, meaningful, and potentially enduring difference to the world.
Robert J. Sternberg, Aakash Chowkase
doaj   +1 more source

Ellipsoid Method for Linear Regression Parameters Determination

open access: yesКібернетика та комп'ютерні технології, 2020
Introduction. Linear regression parameters determination can be formulated as a non-smooth function minimization problem, which is Lp-norm of residual of the linear equations system.
V. Stovba
doaj   +1 more source

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