Zobrazeno 1 - 10
of 5 127
pro vyhledávání: '"Hyperbolic Space"'
Autor:
Meilin Qi, Yuanyuan Wu
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract In recent years, there has been a proliferation of weakly supervised methods in the field of video anomaly detection. Despite significant progress in existing research, these efforts have primarily focused on addressing this issue within Euc
Externí odkaz:
https://doaj.org/article/0d92d718490e4ab6b484036e594a49b0
Autor:
Aynur Şahin, Zeynep Kalkan
Publikováno v:
AIMS Mathematics, Vol 9, Iss 9, Pp 24480-24506 (2024)
We explored the $ AA $-iterative algorithm within the hyperbolic spaces (HSs), aiming to unveil a stability outcome for contraction maps and convergence outcomes for generalized $ (\alpha, \beta) $-nonexpansive ($ G\alpha \beta N $) maps in such spac
Externí odkaz:
https://doaj.org/article/ae1e7e8a23f24734a2ddfc9fdb58fd17
Publikováno v:
Fixed Point Theory and Algorithms for Sciences and Engineering, Vol 2024, Iss 1, Pp 1-16 (2024)
Abstract In this manuscript, we introduce a new class of uniformly L-Lipschitzian and total asymptotically quasi-nonexpansive mappings, which is significantly more general than many known nonexpansive mappings that appeared before. We establish some
Externí odkaz:
https://doaj.org/article/8ca9172b1a4f4d85b2cdfcf192486363
Publikováno v:
NeuroImage, Vol 304, Iss , Pp 120940- (2024)
Differences in iron accumulation patterns have been observed in susceptibility-weighted images across different classes of atypical parkinsonian syndromes (APS). Deep learning methods have shown great potential in automatically detecting these differ
Externí odkaz:
https://doaj.org/article/e5788e405f5c4f61b3964d3ce75c50db
Publikováno v:
Demonstratio Mathematica, Vol 57, Iss 1, Pp 133-181 (2024)
This manuscript is devoted to constructing a novel iterative scheme and reckoning of fixed points for generalized contraction mappings in hyperbolic spaces. Also, we establish Δ\Delta and strong convergence results by the considered iteration under
Externí odkaz:
https://doaj.org/article/42efe148dee24064bb6fe35ac03f77f8
Publikováno v:
Advanced Nonlinear Studies, Vol 24, Iss 1, Pp 44-73 (2024)
We classify hypersurfaces with rotational symmetry and positive constant r-th mean curvature in Hn×R ${\mathbb{H}}^{n}{\times}\mathbb{R}$ . Specific constant higher order mean curvature hypersurfaces invariant under hyperbolic translation are also t
Externí odkaz:
https://doaj.org/article/d27ecf2b508a4268b2d1723e131bb96b
Publikováno v:
IET Computer Vision, Vol 18, Iss 1, Pp 150-164 (2024)
Abstract A novel video summarisation method called the Hyperbolic Graph Convolutional Network (HVSN) is proposed, which addresses the challenges of summarising edited videos and capturing the semantic consistency of video shots at different time poin
Externí odkaz:
https://doaj.org/article/d705637becf64208ae58a8db17b6bd87
Autor:
Paimsang Papinwich, Thianwan Tanakit
Publikováno v:
Demonstratio Mathematica, Vol 56, Iss 1, Pp 208-224 (2023)
In this article, we introduce and study some strong convergence theorems for a mixed-type SP-iteration for three asymptotically nonexpansive self-mappings and three asymptotically nonexpansive nonself-mappings in uniformly convex hyperbolic spaces. I
Externí odkaz:
https://doaj.org/article/f7adb6aa00ce4503a36d7411566cf6b9
Autor:
Patel Prashant, Shukla Rahul
Publikováno v:
Topological Algebra and its Applications, Vol 11, Iss 1, Pp 1418-1427 (2023)
The aim of this article is to present some Δ\Delta -convergence and strong convergence results for a countable family of non-self mappings. More precisely, we employ Mann-Dotson’s algorithm to approximate, common fixed points of a countable family
Externí odkaz:
https://doaj.org/article/2f4b3cf1348f4817b470aca3c8b1c3a0