Results 51 to 60 of about 834,366 (192)

Global Complexification of Real Analytic Restricted Log-Exp-Analytic Functions [PDF]

open access: yesarXiv, 2022
We show that a real analytic restricted log-exp-analytic function has a holomorphic extension which is again restricted log-exp-analytic. We also establish a parametric version of this result.
arxiv  

Geometric Nature of the Turánian of Modified Bessel Function of the First Kind

open access: yesAxioms
This work explores the geometric properties of the Turanian of the modified Bessel function of the first kind (TMBF). Using the properties of the digamma function, we establish conditions under which the normalized TMBF satisfies starlikeness, convexity,
Samanway Sarkar   +3 more
doaj   +1 more source

Some subordination theorems associated with a new operator

open access: yesLe Matematiche, 2010
In this paper we introduce a linear operator and obtain certain differential subordination properties associated with this linear operator. Some relevant consequences of the main results including new variations of earlier known results are also pointed ...
Deepak Bansal, Ravindar K. Raina
doaj  

Analytic Study of Complex Fractional Tsallis’ Entropy with Applications in CNNs

open access: yesEntropy, 2018
In this paper, we study Tsallis’ fractional entropy (TFE) in a complex domain by applying the definition of the complex probability functions. We study the upper and lower bounds of TFE based on some special functions.
Rabha W. Ibrahim, Maslina Darus
doaj   +1 more source

On sequences not enjoying Schur’s property

open access: yesOpen Mathematics, 2017
Here we proved the existence of a closed vector space of sequences - any nonzero element of which does not comply with Schur’s property, that is, it is weakly convergent but not norm convergent. This allows us to find similar algebraic structures in some
Jiménez-Rodríguez Pablo
doaj   +1 more source

Operator $k$-tone functions and analytic functional calculus [PDF]

open access: yesarXiv, 2015
Operator $k$-tone functions on an open interval of the real line, which are higher order extensions of operator monotone and convex functions, are characterized via certain inequalities for the real and imaginary parts of analytic functional calculus by those functions.
arxiv  

A p-adic approach to local analytic dynamics: analytic flows and analytic maps tangent to the identity [PDF]

open access: yesarXiv, 2007
In this note, we will consider the question of local equivalence of analytic functions which fix the origin and are tangent to the identity, as well as the question of flows of analytic vector fields. All mappings and equivalences are considered in the non-archimedean context e.g. all norms can be considered $p$-adic norms.
arxiv  

Upper and lower bounds of integral operator defined by the fractional hypergeometric function

open access: yesOpen Mathematics, 2015
In this article, we impose some studies with applications for generalized integral operators for normalized holomorphic functions. By using the further extension of the extended Gauss hypergeometric functions, new subclasses of analytic functions ...
Ibrahim Rabha W.   +2 more
doaj   +1 more source

Analyticity and propagation of plurisubharmonic singularities [PDF]

open access: yesFunctional Analysis and Complex Analysis. Contemporary Mathematics, Vol. 481, 137-143. AMS, 2009., 2008
A variant of Siu's analyticity theorem is proved for relative types of plurisubharmonic functions. Some results on propagation of plurisubharmonic singularities and maximality of pluricomplex Green functions with analytic singularities are derived.
arxiv  

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