Whole‐brain vessel wall MRI: A parameter tune‐up solution to improve the scan efficiency of three‐dimensional variable flip‐angle turbo spin‐echo
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Magnetic Resonance Imaging"
DOI: 10.1002/jmri.25611
Abstract: To propose and evaluate a parameter tune‐up solution to expedite a three‐dimensional (3D) variable‐flip‐angle turbo spin‐echo (TSE) sequence for whole‐brain intracranial vessel wall (IVW) imaging. read more here.
Keywords: parameter tune; three dimensional; flip angle; variable flip ... See more keywords
The dynamic behaviors between multi-soliton of the generalized $$\pmb {(3+1)}$$-dimensional variable coefficients Kadomtsev–Petviashvili equation
Sign Up to like & getrecommendations! Published in 2020 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-020-05900-3
Abstract: In this work, the generalized $$(3+1)$$ -dimensional variable coefficients Kadomtsev–Petviashvili equation, widely used in fluids or plasmas, is analyzed via the unified method and its general form. The multi-soliton rational solutions are obtained including single-… read more here.
Keywords: variable coefficients; kadomtsev petviashvili; coefficients kadomtsev; soliton ... See more keywords
N-lump and interaction solutions of localized waves to the (2+1)-dimensional variable-coefficient Caudrey–Dodd–Gibbon–Kotera–Sawada equation
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Geometry and Physics"
DOI: 10.1016/j.geomphys.2020.103598
Abstract: Abstract The present article deals with M -lump solution and N -soliton solution of the (2+1)-dimensional variable-coefficient Caudrey–Dodd–Gibbon–Kotera–Sawada equation by virtue of Hirota bilinear operator method. The obtained solutions for solving the current equation represent… read more here.
Keywords: caudrey dodd; coefficient caudrey; localized waves; dimensional variable ... See more keywords
Periodic, complexiton solutions and stability for a (2+1)-dimensional variable-coefficient Gross-Pitaevskii equation in the Bose-Einstein condensation
Sign Up to like & getrecommendations! Published in 2018 at "Physica B: Condensed Matter"
DOI: 10.1016/j.physb.2018.03.042
Abstract: Abstract This paper presents an investigation of a (2 + 1)-dimensional variable-coefficient Gross-Pitaevskii equation in the Bose-Einstein condensation. Periodic and complexiton solutions are obtained. Solitons solutions are also gotten through the periodic solutions. Numerical solutions via the… read more here.
Keywords: pitaevskii equation; coefficient gross; equation bose; dimensional variable ... See more keywords
Analytical solutions and molecule states of the (3+1)-dimensional variable coecient Date-Jimbo-Kashiwara-Miwa equation
Sign Up to like & getrecommendations! Published in 2024 at "Physica Scripta"
DOI: 10.1088/1402-4896/ad96ee
Abstract: In the article, the (3+1)-dimensional variable coefficient Date-Jimbo-Kashiwara-Miwa (vcDJKM) equation is researched systematically. The Hirota bilinear method is utilized to construct N-soliton solutions and by imposing appropriate condition, the resonant Y-type solitons and the mixed… read more here.
Keywords: dimensional variable; jimbo kashiwara; kashiwara miwa; date jimbo ... See more keywords
High-dimensional variable selection for ordinal outcomes with error control
Sign Up to like & getrecommendations! Published in 2021 at "Briefings in bioinformatics"
DOI: 10.1093/bib/bbaa007
Abstract: Many high-throughput genomic applications involve a large set of potential covariates and a response which is frequently measured on an ordinal scale, and it is crucial to identify which variables are truly associated with the… read more here.
Keywords: high dimensional; ordinal outcomes; selection; selection ordinal ... See more keywords
Soliton Molecules and Some Novel Types of Hybrid Solutions to (2 + 1)-Dimensional Variable-Coefficient Caudrey-Dodd-Gibbon-Kotera-Sawada Equation
Sign Up to like & getrecommendations! Published in 2020 at "Advances in Mathematical Physics"
DOI: 10.1155/2020/2670710
Abstract: Soliton molecules of the (2 + 1)-dimensional variable-coefficient Caudrey-Dodd-Gibbon-Kotera-Sawada equation are derived by - soliton solutions and a new velocity resonance condition. Moreover, soliton molecules can become asymmetric solitons when the distance between two solitons of the… read more here.
Keywords: caudrey dodd; coefficient caudrey; soliton molecules; dodd gibbon ... See more keywords
A Fast Image Encryption Scheme Based on a Four-Dimensional Variable-Parameter Hyperchaotic Map and Cyclic Shift Strategy
Sign Up to like & getrecommendations! Published in 2025 at "Mathematics"
DOI: 10.3390/math13091497
Abstract: Digital images are widely transmitted over untrusted networks, raising severe challenges to the security of confidential and personal data. To address these issues, this paper develops a four-dimensional variable-parameter hyperchaotic system that leverages the advantages… read more here.
Keywords: dimensional variable; parameter; image encryption; four dimensional ... See more keywords