Results 71 to 80 of about 28,953 (166)

On a certain condition for $P$-valently starlikeness

open access: yesProceedings of the Japan Academy, Series A, Mathematical Sciences, 1988
Let A(p) be the class of functions of the form \(f(z)=z^ p+\sum^{\infty}_{n=p+1}a_ nz^ n\) \((p=1,2,...)\) which are analytic in \(\Delta =(z: | z|
Nunokawa, Mamoru, Owa, Shigeyoshi
openaire   +3 more sources

New Applications of Nunokawa’s Lemmas

open access: yesJournal of Function Spaces, 2015
We derive several univalent and p-valent conditions on certain meromorphic functions by applying well-known Nunokawa’s lemmas.
Yi-Hui Xu, Jin-Lin Liu
doaj   +1 more source

On a subclass of p-valent functions

open access: yesDemonstratio Mathematica, 2008
AbstractIn this paper we consider a subclass ...
openaire   +1 more source

Local inequalities for plurisubharmonic functions

open access: yes, 1999
The main objective of this paper is to prove a new inequality for plurisubharmonic functions estimating their supremum over a ball by their supremum over a measurable subset of the ball.
Brudnyi, Alexander
core   +1 more source

On Some Integral Operators for Certain Classes of p-Valent Functions

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2011
We study some generalized integral operators for the classes of p-valent functions with bounded radius and boundary rotation. Our work generalizes many previously known results. Many of our results are best possible.
Lokesh Vijayvargy   +2 more
doaj   +1 more source

q-Derivative on p-valent meromorphic functions associated with connected sets [PDF]

open access: yesSurveys in Mathematics and its Applications, 2019
In this article, two subfamilies of p-valent meromorphic functions by means of q-derivative are defined. With that, we study coefficient inequality, distortion bounds and convex family of these subclasses. Also connected sets structure is investigated.
Sh. Najafzadeh
doaj  

Cost-effectiveness of 2 + 1 dosing of 13-valent and 10-valent pneumococcal conjugate vaccines in Canada

open access: yesBMC Infectious Diseases, 2012
Background Thirteen-valent pneumococcal conjugate vaccine (PCV13) and 10-valent pneumococcal conjugate vaccine (PCV10) are two recently approved vaccines for the active immunization against Streptococcus pneumoniae causing invasive pneumococcal disease ...
Earnshaw Stephanie R   +4 more
doaj   +1 more source

Parental willingness to pay and preference for human papillomavirus vaccine for girls aged 9-14 in subsidy scenarios in Shanghai, China

open access: yesHuman Vaccines & Immunotherapeutics
Multiple studies have documented low human papillomavirus (HPV) vaccine uptake among Chinese girls. It remains crucial to determine the parental willingness to pay (WTP) HPV vaccine for girls.
Weiyu Zhou   +7 more
doaj   +1 more source

On a class of p-valent starlike functions of order α

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1987
Let Ω denote the class of functions w(z), w(0)=0, |w(z)|
M. K. Aouf
doaj   +1 more source

On polynomial expansion of multivalent functions

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1991
Coefficient bounds for mean p-valent functions, whose expansion in an ellipse has a Jacobi polynomial series, are given in this paper.
M. M. Elhosh
doaj   +1 more source

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