Results 101 to 110 of about 4,196,105 (283)

A problem on spaces of holomorphic maps and the geometry of image domains

open access: yesConcrete Operators
We present an old problem in Geometric Function Theory: characterizing the domains Ω⊂C ${\Omega}\subset \mathbb{C}$ for which every holomorphic map from the unit disk into Ω must belong to a specific function space X.
Cruz-Zamorano Francisco J.
doaj   +1 more source

Composition with a Nonhomogeneous Bounded Holomorphic Function on the Ball

open access: yes, 1989
For an integer n > 1, the letters U and Bn denote the open unit disc in C and the open euclidean unit ball in Cn, respectively. It is known that the homogeneous polynomialswhere bα is chosen so that , have the following pull-back property:If g ∈ ℬ(U ...
Hong Oh Kim, Jun Soo Choa
core   +1 more source

Notes on commutator on the variable exponent Lebesgue spaces [PDF]

open access: yes, 2019
summary:We obtain the factorization theorem for Hardy space via the variable exponent Lebesgue spaces. As an application, it is proved that if the commutator of Coifman, Rochberg and Weiss $[b,T]$ is bounded on the variable exponent Lebesgue spaces, then
Wang, Dinghuai
core   +1 more source

Self‐Healing Hydrogel‐Enabled Modular Assembly of Bilayered Skin Construct for Hair Follicle Regeneration

open access: yesAdvanced Healthcare Materials, EarlyView.
Self‐healing assembly of two cell‐laden hydrogel layers creates a biomimetic skin construct that restores both dermal and epidermal functions, resulting in accelerated wound healing and enhanced hair follicle regeneration in a full‐thickness skin wound model. ABSTRACT Alopecia remains a pervasive clinical challenge, largely owing to the limited ability
JaeWook Park   +5 more
wiley   +1 more source

Bounded mean oscillation and bandlimited interpolation in the presence of noise

open access: yesJournal of Functional Analysis, 2011
We study some problems related to the effect of bounded, additive sample noise in the bandlimited interpolation given by the Whittaker-Shannon-Kotelnikov (WSK) sampling formula. We establish a generalized form of the WSK series that allows us to consider the bandlimited interpolation of any bounded sequence at the zeros of a sine-type function.
openaire   +2 more sources

Protein‐Polymer Dynamic Hydrogels Utilizing Native Ligand Binding for Injectable Therapeutic Delivery and 3D Printing

open access: yesAdvanced Healthcare Materials, EarlyView.
Dynamic nanocolloidal hydrogels were synthesized via the co‐assembly of ligand‐modified spheroidal hyperbranched poly(glycerol) (HPG) and soluble albumin nanoparticles (SANs). Co‐assembly occurred through self‐association of the HPG, as well as its interaction with SANs via native ligand binding.
S. Cem Millik   +9 more
wiley   +1 more source

The Role of Viscoelasticity in Heterogeneous Glioblastoma Stem Cell Invasion in Biomimetic 3‐Dimensional Hydrogels

open access: yesAdvanced Healthcare Materials, EarlyView.
The role of viscoelasticity in the invasion of heterogeneous glioblastoma stem cells (GSCs) was investigated with GSCs categorized into subgroups based on molecular profile, as Reactive, Invasive, or Constructive using viscoelastic biomimetic hyaluronan‐oxime hydrogels.
Nicole J. Blaine   +4 more
wiley   +1 more source

NORMAL LIMITS AND STAR-INVARIANT SUBSPACES OF BOUNDED MEAN OSCILLATION IN MULTIPLY CONNECTED DOMAINS

open access: yes, 2014
. Let D be a domain in the plain bounded by n+1 analytic Jordan curves. Let H 2 be the usual Hardy class of analytic functions in D. Denote by BMOA the space of analytic functions of bounded mean oscillation in D and let K2 be the star-invariant subspace
R. Davidson   +2 more
core  

Oscillation of Bounded Solutions of Delay Differential Equations

open access: yes
The purpose of this paper is to give new oscillation criteria for second-order delay differential equations y″(t)=p(t)y(τ(t)).
Jozef Dzurina
core   +1 more source

Modeling Early Metastatic Progression in Breast Cancer Using a Barrier‐Free, Perfusable Spheroid‐on‐a‐Chip Platform

open access: yesAdvanced Healthcare Materials, EarlyView.
Open‐port, barrier‐free microfluidic device for modeling early metastatic progression. A centrally positioned tumor spheroid releases invasive cells that migrate through the surrounding matrix and intravasate into endothelialized lateral channels.
Vira Sharko   +7 more
wiley   +1 more source

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