Vol. 14 No. 1 (2022)

Scientific articles

• A corrigendum to "A note on compact-like semitopological groups" [Carpathian Math. Publ. 2019, 11 (2), 442-452]

  Liang-Xue Peng

  5

  • Article
• Identities relating six members of the Fibonacci family of sequences

  R. Frontczak, T. Goy, M. Shattuck

  6-19

  • Article
• Smooth symmetric bilinear forms on ${\mathcal L}_s(^2l_{\infty}^2)$

  Sung Guen Kim

  20-28

  • Article
• Error bounds of a function related to generalized Lipschitz class via the pseudo-Chebyshev wavelet and its applications in the approximation of functions

  S. Lal, S. Kumar, S.K. Mishra, A.K. Awasthi

  29-48

  • Article
• Asymptotic solutions of boundary value problem for singularly perturbed system of differential-algebraic equations

  P.F. Samusenko, M.B. Vira

  49-60

  • Article
• $m$-quasi-$*$-Einstein contact metric manifolds

  H.A. Kumara, V. Venkatesha, D.M. Naik

  61-71

  • Article
• A Bezout ring with nonzero principal Jacobson radical

  A.I. Gatalevych, A.A. Dmytruk

  72-75

  • Article
• Essentially iso-retractable modules and rings

  A.K. Chaturvedi, S. Kumar, S. Prakash, N. Kumar

  76-85

  • Article
• Krasnoselskii iteration process for approximating fixed points of enriched generalized nonexpansive mappings in Banach spaces

  E. Simsek, I. Yildirim

  86-94

  • Article
• Composition of entire and analytic functions in the unit ball

  A.I. Bandura, O.B. Skaskiv, I.R. Tymkiv

  95-104

  • Article
• Robust interpolation of sequences with periodically stationary multiplicative seasonal increments

  M.M. Luz, M.P. Moklyachuk

  105-126

  • Article
• Fixed point theorems on an orthogonal metric space using Matkowski type contraction

  B. Singh, V. Singh, I. Uddin, Ö. Acar

  127-134

  • Article
• On statistically convergent complex uncertain sequences

  B. Das, P. Debnath, B.C. Tripathy

  135-146

  • Article
• Bernstein-Nikol'skii-type inequalities for trigonometric polynomials

  H.M. Vlasyk, V.V. Sobchuk, V.V. Shkapa, I.V. Zamrii

  147-157

  • Article
• Some results on $\eta$-Yamabe solitons in 3-dimensional trans-Sasakian manifold

  S. Roy, S. Dey, A. Bhattacharyya

  158-170

  • Article
• Best orthogonal trigonometric approximations of the Nikol'skii-Besov-type classes of periodic functions of one and several variables

  O.V. Fedunyk-Yaremchuk, S.B. Hembars'ka

  171-184

  • Article
• On spectral radius and Nordhaus-Gaddum type inequalities of the generalized distance matrix of graphs

  M. Merajuddin, S. Bhatnagar, S. Pirzada

  185-193

  • Article
• On Wick calculus and its relationship with stochastic integration on spaces of regular test functions in the Lévy white noise analysis

  N.A. Kachanovsky

  194-212

  • Article
• Inverse problem with two unknown time-dependent functions for $2b$-order differential equation with fractional derivative

  A.O. Lopushansky, H.P. Lopushanska

  213-222

  • Article
• On approximation of functions from the class $L^{\psi}_{\beta, 1}$ by the Abel-Poisson integrals in the integral metric

  T.V. Zhyhallo, Yu.I. Kharkevych

  223-229

  • Article
• Banach-Steinhaus theorem for linear relations on asymmetric normed spaces

  K. Bouadjila, A. Tallab, E. Dahia

  230-237

  • Article
• Elements of high order in finite fields specified by binomials

  V. Bovdi, A. Diene, R. Popovych

  238-246

  • Article
• Torsion locally nilpotent groups with non-Dedekind norm of Abelian non-cyclic subgroups

  T.D. Lukashova, M.G. Drushlyak

  247-259

  • Article
• On families of twisted power partial isometries

  V.L. Ostrovskyi, D.P. Proskurin, R.Ya. Yakymiv

  260-265

  • Article
• On unconditionally convergent series in topological rings

  T.O. Banakh, A.V. Ravsky

  266-288

  • Article
• On generalized fractional integral operator involving Fox's $H$-function and its applications to unified subclass of prestarlike functions with negative coefficients

  D. Soybaş, S.B. Joshi, H.H. Pawar

  289-298

  • Article