Vol. 76 No. 7 (2024)

Research articles

• The Fekete–Szegö functional associated with $m$-th root transformation using conical domains

  P. Gurusamy, M. Çağlar, S. Sivasubramanian, L. I. Cotirla

  951 - 964

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• Removable singularities of mappings with inverse Poletsky inequality on Riemannian manifolds

  V. Desyatka, E. Sevost’yanov

  965 - 979

  • Requires Subscription pdf (Ukrainian)

• Representation of solutions of the Lamé–Navier system by endomorphisms on quaternions

  Doan Cong Dinh

  980 - 985

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• Behavior of subharmonic functions of slow growth outside exclusive sets

  M. Zabolotskyy, T. Zabolotskyy

  986 - 991

  • Requires Subscription pdf (Ukrainian)

• On index divisors and monogenity of certain octic number fields defined by $x^8+ax^3+b$

  Omar Kchit

  992 - 1006

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• Best approximations for classes of periodic functions of many variables with bounded dominating mixed derivative

  K. Pozharska, A. Romanyuk , S. Yanchenko

  1007 - 1023

  • Requires Subscription pdf (Ukrainian)

• The sharp bound of the third Hankel determinant for certain subfamilies of analytic functions

  Biswajit Rath, K. Sanjay Kumar, D. Vamshee Krishna, G. K. Surya Viswanadh

  1024 - 1040

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• Conditions under which the convergence of a sequence or its certain subsequences follows from the summability by deferred weighted means

  Sefa Anıl Sezer, İbrahim Çanak

  1041 - 1051

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• Sobolev-type theorem for commutators of Hardy operators in grand Herz spaces

  Babar Sultan, Mehvish Sultan

  1052 - 1068

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• On error bounds for Milne's formula in conformable fractional operators

  Fatih Hezenci; Hüseyin Budak

  1069 - 1085

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• The unit group of the group algebra $\mathbb{F}_{q}(\mathbb{Z}_9\rtimes\mathbb{Z}_3)$

  R. K. Sharma, Yogesh Kumar, D. C. Mishra

  1086 - 1092

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• Dynamical behavior of rational difference equation $x_{n+1}=\dfrac{x_{n-13}}{\pm1\pm x_{n-1}x_{n-3}x_{n-5}x_{n-7}x_{n-9} x_{n-11}x_{n-13}}$

  D. Şimşek, B. Oğul, F. G. Abdullayev

  1093 - 1108

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