Results 131 to 140 of about 63,594 (263)

Coefficient Estimates for Meromorphic Bi-Univalent Functions

, 2011
A univalent meromorphic function defined on $ := \{z \in \mathbb{C ...
Halim, Suzeini Abd, Hamidi, Samaneh G., Ravichandran, V.   +2 more
openaire   +2 more sources

Designing Memristive Materials for Artificial Dynamic Intelligence

Advanced Intelligent Discovery, EarlyView.
Key characteristics required of memristors for realizing next‐generation computing, along with modeling approaches employed to analyze their underlying mechanisms. These modeling techniques span from the atomic scale to the array scale and cover temporal scales ranging from picoseconds to microseconds. Hardware architectures inspired by neural networks
Youngmin Kim, Ho Won Jang
wiley   +1 more source

Bi-Bazilevič functions of complex order involving Ruscheweyh type q-difference operator

Annales Universitatis Paedagogicae Cracoviensis: Studia Mathematica, 2018
In this paper, we define a new subclass of bi-univalent functions involving q-difference operator in the open unit disk. For functions belonging to this class, we obtain estimates on the first two Taylor-Maclaurin coefficients |a2| and |a3|.
Gangadharan Murugusundaramoorthy, Serap Bulut   +1 more
doaj   +1 more source

Estimates for the Initial Coefficients of Bi-univalent Functions

, 2012
A bi-univalent function is a univalent function defined on the unit disk with its inverse also univalent on the unit disk. Estimates for the initial coefficients are obtained for bi-univalent functions belonging to certain classes defined by subordination and relevant connections with earlier results are pointed out.
Kumar, S. Sivaprasad, Kumar, Virendra, Ravichandran, V.   +2 more
openaire   +2 more sources

Showcasing the Structure and Properties of Lanthanide‐Doped BaTiO3

Advanced Physics Research, EarlyView.
Understanding the defect chemistry of Ln‐doped BTO, as well as the distribution of Ln ions inside the BTO host, is a challenge in the study of functional perovskite oxides. It provides important insights into the future development of Ln‐doped BTO materials, particularly in the context of low‐carbon transition strategies and renewable technologies that
Takeshi Nakagawa, Melita Menelaou, Martina Vrankić   +2 more
wiley   +1 more source

Some remarks for subclasses of bi-univalent functions defined by Ruscheweyh derivative operator

Filomat
This paper presents two subclasses of analytic and bi-univalent functions associated with the Ruscheweyh derivative operator to investigate the bounds for |a2| and |a3|, where a2 and a3 are the initial Tayler-Maclaurin coefficients.
P. Sabir
semanticscholar   +1 more source

On some subclasses of bi-univalent functions associated with pseudo-starlike functions

Journal of the Egyptian Mathematical Society, 2016
AbstractIn this paper, we have established the Taylor–Maclaurin coefficients |a2| and |a3| of the two new subclasses of bi-univalent functions using pseudo-starlike functions in the open unit disk U={z:|z|
Haridas Pawar, Sayali S. Joshi, S.B. Joshi   +2 more
openaire   +3 more sources

Chemical Properties of an Aryloxenium Cation with a Triplet Electronic Ground State

Chemistry – A European Journal, Accepted Article.
Aryloxenium cations contain a formally positively‐charged, monovalent oxygen atom with an incomplete electron shell. In spite of this unusual structural element, they are key intermediates in many important processes, such as biological oxidation reactions and the industrial generation of thermoplastics.
Tuong V. Nguyen, John J. Nash, Hilkka Kenttamaa   +2 more
wiley   +1 more source

Applications of Caputo-Type Fractional Derivatives for Subclasses of Bi-Univalent Functions with Bounded Boundary Rotation

Fractal and Fractional
In this article, for the first time by using Caputo-type fractional derivatives, we introduce three new subclasses of bi-univalent functions associated with bounded boundary rotation in an open unit disk to obtain non-sharp estimates of the first two ...
K. Alsager, G. Murugusundaramoorthy, Adriana Cătaș, S. El-Deeb   +3 more
semanticscholar   +1 more source

Challenges and the Way to Improve Lithium‐Ion Battery Technology for Next‐Generation Energy Storage

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Challenges and prospects for lithium‐ion battery. As a forefront energy storage technology, lithium‐ion batteries (LIBs) have garnered immense attention across diverse applications, including electric vehicles, consumer electronics, and medical devices, owing to their exceptional energy density, minimal self‐discharge rate, high open circuit voltage ...
Ashaduzzaman Khan, Harun Al Rashid, Pijush Kanti Roy, Samiul Islam Chowdhury, Sharmin Ara Sathi   +4 more
wiley   +1 more source