Results 21 to 30 of about 51,196 (253)

Logarithmic coefficient of the entanglement entropy of a Maxwell field [PDF]

Physical Review D, 2020
نوضح عدم التطابق بين معامل الشذوذ $A$ ومعامل المصطلح اللوغاريتمي في إنتروبيا التشابك في حقل ماكسويل. على النقيض من الافتراضات المعتادة حول حماية شحنات مجموعة إعادة التطبيع عند الأشعة تحت الحمراء، يختلف المصطلح اللوغاريتمي عن حقل ماكسويل الحر وحقل ماكسويل الذي يتفاعل مع الشحنات الثقيلة.
Horacio Casini, Marina Huerta, Javier M. Magán, Diego Pontello   +3 more
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LOGARITHMIC COEFFICIENTS OF SOME CLOSE-TO-CONVEX FUNCTIONS [PDF]

Bulletin of the Australian Mathematical Society, 2016
The logarithmic coefficients$\unicode[STIX]{x1D6FE}_{n}$of an analytic and univalent function$f$in the unit disc$\mathbb{D}=\{z\in \mathbb{C}:|z|<1\}$with the normalisation$f(0)=0=f^{\prime }(0)-1$are defined by$\log (f(z)/z)=2\sum _{n=1}^{\infty }\unicode[STIX]{x1D6FE}_{n}z^{n}$.
Ali, Md. Firoz, Vasudevarao, A.
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Investigation of the Second-Order Hankel Determinant for Sakaguchi-Type Functions Involving the Symmetric Cardioid-Shaped Domain

Fractal and Fractional, 2023
Determining the sharp bounds for coefficient-related problems that appear in the Taylor–Maclaurin series of univalent functions is one of the most difficult aspects of studying geometric function theory.
Khalil Ullah, Muhammad Arif, Ibtisam Mohammed Aldawish, Sheza M. El-Deeb   +3 more
doaj   +1 more source

Sharp bounds of logarithmic coefficient problems for functions with respect to symmetric points

Математичні Студії, 2023
The logarithmic coefficients play an important role for different estimates in the theory of univalent functions. Due to the significance of the recent studies about the logarithmic coefficients, the problem of obtaining the sharp bounds for the second ...
N. H. Mohammed
doaj   +1 more source

Logarithmic corrections to the entropy of non-extremal black holes in N $$ \mathcal{N} $$ = 1 Einstein-Maxwell supergravity

Journal of High Energy Physics, 2021
We reviewed the field redefinition approach of Seeley-DeWitt expansion for the determination of Seeley-DeWitt coefficients from arXiv:1505.01156 .
Gourav Banerjee, Binata Panda
doaj   +1 more source

Divisibility of Generalized Exponential and Logarithmic Coefficients [PDF]

Proceedings of the American Mathematical Society, 1990
We prove that for isomorphic formal group laws, the maximal p p -power in the denominators of certain collections of ...
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On the Zeros of Power Series with Logarithmic Coefficients [PDF]

Canadian Mathematical Bulletin, 1979
Equivalence problems in Riesz-summability lead to the problem of finding the zeros of special power series in the unit circle, i.e.
openaire   +2 more sources

Aerodynamic Characterization of Bullet Heads with Different Arcuate Curves [PDF]

Journal of Applied Fluid Mechanics
The bullet shape is critical in efficient bullet design because it affects the lift and drag forces. This paper proposes a new bullet shape with a logarithmic curve and analyzes the lift and drag coefficients of bullets with different curves under ...
B. Hao, Q. Jiang, C. Xu, L. Liu
doaj   +1 more source

Sharp Bounds of Hankel Determinant on Logarithmic Coefficients for Functions of Bounded Turning Associated with Petal-Shaped Domain

Mathematics, 2022
The purpose of this article is to obtain the sharp estimates of the first four initial logarithmic coefficients for the class BTs of bounded turning functions associated with a petal-shaped domain.
Lei Shi, Muhammad Arif, Ayesha Rafiq, Muhammad Abbas, Javed Iqbal   +4 more
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Logarithmic Forms with Twisted Coefficients [PDF]

, 1999
Given a compact Kaehler manifold, we consider the complement U of a divisor with normal crossings and a unitary local system V on it. We consider a differential graded Lie algebra (DGLA) of forms with holomorphic logarithmic singularities and vanishing residues.
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