Results 61 to 70 of about 5,225,560 (274)
The Anatomical Record, EarlyView.This review redefines the carotid bulb (CB) as a variable geometric dilation shaped by hemodynamics and the carotid sinus (CS) as a conserved neurohistological baroreceptor field. Distinguishing these entities clarifies a century of anatomical confusion and links geometry, neurohistology, and clinical interpretation within a unified framework ...
Răzvan Costin Tudose +2 more
wiley +1 more source
Composition operators on weighted Bergman spaces of Dirichlet series [PDF]
, 2014 We study boundedness and compactness of composition operators on weighted Bergman spaces of Dirichlet series. Particularly, we obtain in some specific cases, upper and lower bounds of the essential norm of these operators and a criterion of compactness ...
Bailleul, Maxime
core +3 more sources
Multipliers on Vector Valued Bergman Spaces [PDF]
Canadian Journal of Mathematics, 2002 AbstractLet X be a complex Banach space and let Bp(X) denote the vector-valued Bergman space on the unit disc for 1 ≤ p < ∞. A sequence (Tn)n of bounded operators between two Banach spaces X and Y defines a multiplier between Bp(X) and Bq(Y) (resp. Bp(X) and lq(Y)) if for any function we have that belongs to Bq(Y) (resp.
Blasco, O., Arregui, J.L.
openaire +3 more sources
From disorientation to preparedness: Information practices as scaffolding in acute crises
Journal of the Association for Information Science and Technology, EarlyView.Abstract This qualitative study examines how adults in Israel enacted information practices during an acute national crisis. Using the information transitions framework, we investigate how concrete practices emerge and evolve across three stages: understanding, negotiating, and resolving. Semi‐structured Zoom interviews with 18 adults were analyzed via
Lilach Alon +2 more
wiley +1 more source
Hankel Operators on the Weighted LP-Bergman Spaces with Exponential Type Weights
Abstract and Applied Analysis, 2014 We characterize the boundedness and compactness of the Hankel operator with conjugate analytic symbols on the weighted LP-Bergman spaces with exponential type weights.
Hong Rae Cho, Jeong Wan Seo
doaj +1 more source
Bergman subspaces and subkernels: Degenerate $L^p$ mapping and zeroes
, 2017 Regularity and irregularity of the Bergman projection on $L^p$ spaces is established on a natural family of bounded, pseudoconvex domains. The family is parameterized by a real variable $\gamma$. A surprising consequence of the analysis is that, whenever
Edholm, L. D., McNeal, J. D.
core +1 more source
Clinical Anatomy, EarlyView.ABSTRACT International changes in the focus of medical school education have led to a decrease in the time allocated to anatomy education, with human specimen dissection particularly affected. This study evaluates whether a dissection‐based course facilitates the retention of three‐dimensional (3‐D) anatomical relationships in senior medical students ...
Thomas Stubley +4 more
wiley +1 more source
Bounded holomorphic projections for exponentially decreasing weights
Journal of Function Spaces and Applications, 2008 We construct generalized Bergman projections on a large class of weighted L∞–spaces. The examples include exponentially decreasing weights on the unit disc and complex plane.
Wolfgang Lusky, Jari Taskinen
doaj +1 more source
On Stević-Sharma Operators from General Class of Analytic Function Spaces into Zygmund-Type Spaces
Journal of Function Spaces, 2022 A Stevic′-Sharma operator denoted by Tψ1,ψ2,φ is a generalization product of multiplication, differentiation, and composition operators. In this paper, we characterize the bounded and compact Stevic′-Sharma operator Tψ1,ψ2,φ from a general class X of ...
M. A. Bakhit, A. Kamal
doaj +1 more source
Zero sequences, factorization and sampling measures for weighted Bergman spaces [PDF]
Mathematische Zeitschrift, 2017 The zero sets of the Bergman space $$A^p_\omega $$Aωp induced by either a radial weight $$\omega $$ω admitting a certain doubling property or a non-radial Bekollé-Bonami type weight are characterized in the spirit of Luecking’s results from 1996 ...
Taneli Korhonen, J. Rättyä
semanticscholar +1 more source