نتایج جستجو برای: rank subsets

تعداد نتایج: 115095  

1993
Steven Buechler Ludomir Newelski

In this paper we prove Vaught's conjecture for superstable theories in which each complete type has nite U? rank. The general idea is to associate with the theory an V ? deenable group G (called the structure group) which controls the isomorphism types of the models. We use module theory to show that when the theory has few countable models and M is a countable model there is a nice decompositi...

Journal: :Nature Immunology 2019

Journal: :Discrete Mathematics 2003

Journal: :Symmetry 2022

The deep learning method is widely used in remote sensing object detection on the premise that training data have complete features. However, when with a fixed class are added continuously, trained detector less able to adapt new instances, impelling it carry out incremental (IL). IL has two tasks knowledge-related symmetry: continuing learn unknown knowledge and maintaining existing knowledge....

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه ولی عصر (عج) - رفسنجان - دانشکده ریاضی 1393

اگر~ یک رابطه روی r^n باشد وt یک عملگر خطی از r^n به r^n باشد، t را نگه دارنده خطی ~ کوییم هرگاه tx~ty، x~y را نتیجه دهد.t را نگه دارنده قوی ~ گوییم هرگاه x~y اگر و تنها اگر tx~ty . برای دو بردار x,y در r^n گوییم y بردار احاطه ساز سه قطری تعمیم یافته x است (باx?_gt y نمایش داده می شود) هرگاه ماتریس سه قطری تصادفی مضاعف d وجود داشته باشد به طوری که x=dy. علاوه بر این اگر y?_gt x آن را با نماد x~...

2017
Yixuan Cao Ineke D C Jansen Sara Sprangers Teun J de Vries Vincent Everts

Phenotypically different osteoclasts may be generated from different subsets of precursors. To what extent the formation of these osteoclasts is influenced or mediated by the inflammatory cytokine TNF-α, is unknown and was investigated in this study. The osteoclast precursors early blasts (CD31hi Ly-6C- ), myeloid blasts (CD31+ Ly-6C+ ), and monocytes (CD31- Ly-6Chi ) were sorted from mouse bon...

Journal: :Journal of the London Mathematical Society 2021

A partial linear space is a pair $(\mathcal{P},\mathcal{L})$ where $\mathcal{P}$ non-empty set of points and $\mathcal{L}$ collection subsets called lines such that any two distinct are contained in at most one line, every line contains least points. proper when it not or graph. group automorphisms $G$ acts transitively on ordered pairs collinear non-collinear precisely transitive rank 3 In thi...

Journal: :International journal of network security and applications 2021

This research recasts the network attack dataset from UNSW-NB15 as an intrusion detection problem in image space. Using one-hot-encodings, resulting grayscale thumbnails provide a quarter-million examples for deep learning algorithms. Applying MobileNetV2’s convolutional neural architecture, work demonstrates 97% accuracy distinguishing normal and traffic. Further class refinements to 9 individ...

2015
Nicholas I. McCarthy Jennifer E. Cowan Kyoko Nakamura Andrea Bacon Song Baik Andrea J. White Sonia M. Parnell Eric J. Jenkinson William E. Jenkinson Graham Anderson

In the thymus, medullary thymic epithelial cells (mTEC) regulate T cell tolerance via negative selection and Foxp3(+) regulatory T cell (Treg) development, and alterations in the mTEC compartment can lead to tolerance breakdown and autoimmunity. Both the receptor activator for NF-κB (RANK)/RANK ligand (RANKL)/osteoprotegerin (OPG) axis and expression of the transcriptional regulator Aire are in...

Journal: :journal of algebraic systems 2015
m. a. mehrjoofard h. r. afshin s. bagheri

the rank-k numerical range has a close connection to the construction of quantum error correction code for a noisy quantum channel. for noisy quantum channel, a quantum error correcting code of dimension k exists if and only if the associated joint rank-k numerical range is non-empty. in this paper the notion of joint rank-k numerical range is generalized and some statements of [2011, generaliz...

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