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  1. 4801

    The distributions of sums of the prime indicators with respect to distinct frequencies by Jonas Šiaulys

    Published 2004-12-01
    “…Strongly additive functions which take zero or unit for each prime p are considered. …”
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  2. 4802

    Some Sufficient Conditions for Analytic Functions to Belong to 𝒬𝐾,0(𝑝,𝑞) Space by Xiaoge Meng

    Published 2008-01-01
    “…This paper gives some sufficient conditions for an analytic function to belong to the space consisting of all analytic functions 𝑓 on the unit disk such lim|𝑎|→1∫𝔻|𝑓(𝑧)|𝑝(1−|𝑧|2)𝑞𝐾(𝑔(𝑧,𝑎))𝑑𝐴(𝑧)=0.…”
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  3. 4803

    Convexity and Spirallikeness Conditions for Two New General Integral Operators by H. Özlem Güney, Serap Bulut

    Published 2013-01-01
    “…We define two new general integral operators for certain analytic functions in the unit disc and give some sufficient conditions for these integral operators on some subclasses of analytic functions.…”
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  4. 4804

    Methodology for Calculating Specific Expenditure of Acid Reagents for Filter Regeneration of Water-Well Intakes / by V. V. Ivashechkin, E. A. Makarova, А. N. Kondratovich

    Published 2007-12-01
    “…The given paper proposes a methodology for theoretical calculation of acid reagent expenditure for dissolution of contaminative deposit of a unit mass having a known chemical composition.The methodology is based on the balance of substances in chemical reactions and interactions between hydrochloric acid and deposit components.…”
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  5. 4805

    A Study of a Certain Subclass of Hurwitz-Lerch-Zeta Function Related to a Linear Operator by F. Ghanim

    Published 2013-01-01
    “…By using a linear operator with Hurwitz-Lerch-Zeta function, which is defined here by means of the Hadamard product (or convolution), the author investigates interesting properties of certain subclasses of meromorphically univalent functions in the punctured unit disk .…”
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  6. 4806
  7. 4807

    Coefficient Estimates for New Subclasses of Analytic and Bi-Univalent Functions Defined by Al-Oboudi Differential Operator by Serap Bulut

    Published 2013-01-01
    “…We introduce and investigate two new subclasses and of analytic and bi-univalent functions in the open unit disk For functions belonging to these classes, we obtain estimates on the first two Taylor-Maclaurin coefficients and…”
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  8. 4808
  9. 4809
  10. 4810

    On Certain Subclass of Harmonic Starlike Functions by A. Y. Lashin

    Published 2014-01-01
    “…Coefficient conditions, distortion bounds, extreme points, convolution, convex combinations, and neighborhoods for a new class of harmonic univalent functions in the open unit disc are investigated. Further, a class preserving integral operator and connections with various previously known results are briefly discussed.…”
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  11. 4811
  12. 4812
  13. 4813
  14. 4814
  15. 4815

    Argument Property for Certain Analytic Functions by Qing Yang, Jin-Lin Liu

    Published 2012-01-01
    “…Let P be the class of functions p(z) of the form ∑𝑝(𝑧)=1+∞𝑛=1𝑐𝑛𝑧𝑛 which are analytic in the open unit disk 𝑈={𝑧∶|𝑧|<1}. The object of the present paper is to derive certain argument inequalities of analytic functions p(z) in P.…”
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  16. 4816

    Note on the zeros of functions with univalent derivatives by Mohammad Salmassi

    Published 1986-01-01
    “…Let E denote the class of functions f(z) analytic in the unit disc D, normalized so that f(0)=0=f′(0)−1, such that each f(k)(z), k≥0 is univalent in D. …”
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  17. 4817
  18. 4818

    Integral Means Inequalities, Convolution, and Univalent Functions by Daniel Girela, Cristóbal González

    Published 2019-01-01
    “…We use the Baernstein star-function to investigate several questions about the integral means of the convolution of two analytic functions in the unit disc. The theory of univalent functions plays a basic role in our work.…”
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  19. 4819
  20. 4820

    A Note on Barker Sequences and the $L_1$-norm of Littlewood Polynomials by Yu, Gang

    Published 2023-03-01
    “…In this note, we investigate the $L_1$-norms of Barker polynomials and, more generally, Littlewood polynomials over the unit circle, and give improvements to some existing results.…”
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