Results 111 to 120 of about 2,827,055 (299)

A critical investigation of various subclasses of functions whose real part is bounded

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1981
In this paper we investigate various subclasses of univalent analytic functions. We find that many of the subclasses introduced in the recent years are no more new and infact coincide with the class due to Jakubowski.
S. K. Bajpai
doaj   +1 more source

Nonlinear Ion‐Specific Control of Underwater Adhesion by Bottlebrush Polymer Interfaces

open access: yesAdvanced Science, EarlyView.
The efficiency of underwater adhesion is modulated by ion‐specific effects. Strongly hydrated Na+ remains separated from the mica surface by its hydration shell, preserving access to binding sites, whereas weakly hydrated K+ can partially dehydrate and occupy ditrigonal cavities.
Chang‐Sheng Wang   +10 more
wiley   +1 more source

Inclusion Criteria for Subclasses of Functions and Gronwall’s Inequality

open access: yes, 2016
[[abstract]]A normalized analytic function f is shown to be univalent in the open unit disk D if its second coefficient is sufficiently small and relates to its Schwarzian derivative through a certain inequality. New criteria for analytic functions to be
A. Swaminathan   +3 more
core  

Radius problems for a subclass of close-to-convex univalent functions [PDF]

open access: yes, 1992
Let P[A,B], −1≤Bβ, 0 ...
Khalida Inayat Noor
core   +1 more source

On some classes of analytic functions

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1987
Let m1, m2 be any numbers and let Vm1,m2 be the class of functions of analytic in the unit disc E={z:|z|
Khalida I. Noor, Haila Madifer
doaj   +1 more source

Harmonic functions with varying coefficients

open access: yesJournal of Inequalities and Applications, 2016
Complex-valued harmonic functions that are univalent and sense preserving in the open unit disk can be written in the form f = h + g ‾ $f=h+\overline{g}$ , where h and g are analytic.
Jacek Dziok   +2 more
doaj   +1 more source

Univalent functions with univalent sections [PDF]

open access: yes, 1998
Contains fulltext : 265336.pdf (Publisher’s version ) (Open Access)
openaire  

Receptor‐Triggered Peptide Self‐Assembly Enables Multivalent Recruitment of Endogenous Antibodies for Cancer Immunotherapy

open access: yesAdvanced Science, EarlyView.
Receptor‐triggered supramolecular self‐assembly converts monovalent antibody‐recruiting molecules into multivalent platforms directly on cancer cell membranes. The resulting fibrillar assemblies present clustered haptens that efficiently recruit endogenous antibodies, enabling selective complement‐mediated immune killing of EGFR‐positive cancer cells ...
Yihui Wang   +6 more
wiley   +1 more source

On Use of Meijer's G-functions In The Theory of Univalent Functions [PDF]

open access: yes, 2015
Using some properties of Meijer's G-functions and univalent functions, in this paper some definitions, transformations and theorems in univalent function theory are discussed and then reformulated in the language of Meijer's G-functions.
Pishkoo, Amir
core   +1 more source

Stabilizing Functional Nucleic Acids for Real‐Sample Diagnostics

open access: yesAngewandte Chemie, EarlyView.
Functional nucleic acids enable programmable real‐sample diagnostics, but often lose function in complex biological matrices. This review highlights four stabilization levers—chemical, topological, architectural, and microenvironment/interface engineering—that preserve aptamer and DNAzyme performance in saliva, serum, urine, and stool, reframing ...
Soyeon Lee   +4 more
wiley   +2 more sources

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