Contents

Lobachevskii Journal of Mathematics


Vol. 45, No. 12, 2024


Reconstruction of a Planar Centrally Symmetric Convex Domain by Random Chord Distribution

R. H. Aramyan, R. M. Mnatsakanov, E. Aramyan, L. Apinyan, and F. Jafari p. 5967  abstract

Schwarz–Pick Lemma for Harmonic and Generalized Harmonic Functions

Miloš Arsenović, Jelena Gajić, and Miodrag Mateljević p. 5975  abstract

On a Dirichlet Problem for Properly Elliptic Equation in the Space of Continuous Functions

A. H. Babayan p. 6011  abstract

Wavelet Frames on Generalized Vilenkin Groups

M. Babushkin and M. Skopina p. 6027  abstract

Bilateral Continuous Embeddings for Multipliers Acting in the Scale of Bessel Potential Spaces with Nonnegative Smoothness Indices

A. A. Belyaev p. 6041  abstract

The Calderón’s Construction for Pairs of Grand and Small Lebesque Spaces

E. I. Berezhnoi p. 6060  abstract

The Chain Rule in Topological Modules

F. J. García-Pacheco p. 6083  abstract

Hausdorff–Berezin and Hausdorff–Zhu Operators on Bidisc

V. A. Grigorian and A. N. Karapetyants p. 6094  abstract

Precision in Second-order FBVP Solutions Using a Combined Ishikawa–Green’s Approach

S. A. Khuri p. 6111  abstract

Reconstruction of Sturm–Liouville Equations in Impedance Form

V. V. Kravchenko p. 6121  abstract

When is a Monomial in Linear Operators Orthogonally Additive

Z. A. Kusraeva p. 6133  abstract

Justification of the Averaging Method for the Multipoint Boundary Value Problem on the Semi-axis for High-frequency ODE Systems with Large Terms

V. B. Levenshtam p. 6139  abstract

Rubio de Francía’s Weighted Extrapolation in Mixed Norm Spaces and Applications

Alexander Meskhi and Tsira Tsanava p. 6147  abstract

\(\boldsymbol{\mathbb{R}}\)-Linear Problem for a Circular Domain and Its Application to Composites

V. V. Mityushev and Zh. Kh. Zhunussova p. 6173  abstract

Vovk–Azoury–Warmuth Algorithm and Random Fourier Features for a Regression Problem with Markovian Data

D. B. Rokhlin and O. V. Gurtovaya p. 6186  abstract

New Characterization of \(\boldsymbol{p}\)-Adic Herz Spaces with Applications to the Vector-valued Maximal Inequality of Fefferman–Stein Type

Y. Sawano p. 6201  abstract

Exploring the Fréchet–Power Rayleigh Distribution with Statistical Properties and Medical Data Insights

Aijaz Ahmad, Aafaq A. Rather, Raymond B. Afful, Andrei Volodin, and Irfan Ali p. 6209  abstract

A Novel Extension of Burhan Distribution: Theoretical Properties, Simulation Study and Practical Application

Eid Sadun Alotaibi, Nahaa Eid Alsubaie, Danish Qayoom, and Aafaq A. Rather p. 6224  abstract

Equilibrium in a Reinsurance Dynamic Risk Setting: Optimal Portfolio Selection

Abouzar Bazyari and Hossein Hosseinzadeh p. 6244  abstract

Optimal Control Strategies for Coronavirus Outbreak in Nakhon Sawan Province, Thailand, Using Bayesian Parameter Estimation

Pornwilai Chankitkan, Chom Panta, and Aweeporn Panthong p. 6259  abstract

Identification of Earthquake Source Attributes Based on DAPSO-BP Combined Model

Guoqing Chen, Nipaporn Chutiman, Tianwen Zhao, Chom Panta, and Piyapatr Busababodhin p. 6271  abstract

Flood Risk Assessment Using Extreme Value Copulas in Khong Watershed Northeastern, Thailand

Prapawan Chomphuwiset, Tossapol Phoophiwfa, Thanawan Prahadchai, and Piyapatr Busababodhin p. 6286  abstract

RCEP Countries Stock Market Dependence Structure: Constructing Vine-Copula Models Based on Stock Index Data

Yucui Li, Lili Zhang, Supawadee Wichitchan, Kamon Budsaba, and Piyapatr Busababodhin p. 6296  abstract

Time-Weighted Nonnegative Adaptive Bridge Regression for Financial Index Tracking

Yonghui Liu, Linxue Yu, Qingrui Wang, Yichen Lin, and Shuangzhe Liu p. 6309  abstract

Enhancing Intelligent Transportation Systems: A Deep Learning Approach for Terrain Recognition Using Vehicular Inertial Sensors

Sakorn Mekruksavanich, Pornthep Rojanavasu, Bowonsak Srisungsittisunti, Chontipan Plengvittaya, Wikanda Phaphan, and Anuchit Jitpattanakul p. 6324  abstract

Predictors of PM\({}_{\mathbf{2.5}}\) Concentrations in Bangkok, Thailand: Obtaining Novel Insights for Vertical Measurements by Combining Feature Selection and Deep Learning Approach

Jaruwan Mernngurn, Chantha Wongoutong, Till D. Frank, and Lily Ingsrisawang p. 6343  abstract

Enhanced Estimators for Population Mean Using Auxiliary Attribute

Athipakon Nathomthong, Supawadee Wichitchan, Pannarat Guayjarernpanishk, and Nipaporn Chutiman p. 6355  abstract

Normal Approximations for Estimating the Differences and Ratios of Parameters and Means of two Zero-Truncated Poisson Distributions

Parichart Pattarapanitchai and Pierre Cockx p. 6362  abstract

Adaptive Lifetimes with Properties and Applications: Unleashing Flexibility in Survival and Reliability Models

Adil Rashid, Nazima Akhtar, Mohd Azeem, Zahoor Ahmad, Aafaq A. Rather, and Irfan Ali p. 6376  abstract

A Comparison of Count and Zero-Inflated Regression Models for Predicting Claim Frequencies in Thai Automobile Insurance

T. Simmachan and P. Boonkrong p. 6400  abstract

Parameter Estimation on the Asymptotic Distribution of the Maximum Daily Rainfall of Wet Periods in the Northeast Thailand

Sujitta Suraphee, Piyapatr Busababodhin, Nitaya Buntao, Rapeeporn Chamchong, and Witchaya Rattanametawee p. 6415  abstract

A Class of Combined Population Mean Estimators Using Transformed Variables in Double Sampling: A Case Study on Fine Particulate Matter in Chiang Rai, Thailand

Natthapat Thongsak and Nuanpan Lawson p. 6429  abstract

A Structural Equation Modeling Analysis of Key Factors: Enhancing Urban Community in the Southwest China

Zai Xiaona, Sujitta Suraphee, Chom Panta, Thom Gatewongsa, and Piyapatr Busababodhin p. 6440  abstract

Existence Results for a Right-Caputo Type Fractional Differential Equation with Mixed Nonlinearities and Nonlocal Multipoint Sub-strips Type Closed Boundary Conditions

Bashir Ahmad, Muhammed Aldhuain, and Ahmed Alsaedi p. 6457  abstract

Mathematical Modeling of Microcirculation Disorders in the Human Circulatory System

E. N. Andreicheva and M. G. Khramchenkov p. 6470  abstract

Spectral Asymptotics for Nonlocal One-dimensional Schrödinger Operator with Neumann Condition and Translation in Free Term

D. I. Borisov and D. M. Polyakov p. 6476  abstract

Enhanced Blood Pressure Monitoring via Neutrosophic Metric Spaces

J. Johnsy, M. Jeyaraman, S. Jafari, and H. A. Matevossian p. 6483  abstract

Negative Order Modified Korteweg–de Vries–Liouville (nmKdV-L) Equation in the Class of Periodic Infinite-gap Functions

A. B. Khasanov, A. A. Abdivokhidov, and R. Kh. Eshbekov p. 6497  abstract

Pseudo-strongly-minimal Structures and Theories

B. Sh. Kulpeshov, In. I. Pavlyuk, and S. V. Sudoplatov p. 6515  abstract

Number of Bound States of the Hamiltonian of a Lattice Two-boson System with Interactions up to the Next Neighboring Sites

S. N. Lakaev, Sh. I. Khamidov, and M. O. Akhmadova p. 6526  abstract

Oriented Shadowing by Elementary Pseudotrajectories Near Attractors in a Banach Space

Ming Li and S. Yu. Pilyugin p. 6538  abstract

Biharmonic Problem with Steklov-type Conditions on the Boundary of the Domain

H. A. Matevossian p. 6552  abstract

Stochastic Differential Algebraic Equations of Index 2

Nguyen Thi The p. 6569  abstract

New Methods of Synthesis of Optimal Circulant Graphs for Network-on-Chip Design

E. R. Rzaev, E. A. Monakhova, and A. Y. Romanov p. 6581  abstract

Implementation of the Small Parameter Method for Studying Multiperiodic Solutions of Systems with a Diagonal Differentiation Operator

Zh. Sartabanov, G. A. Abdikalikova, G. M. Aitenova, B. Zh. Omarova, and A. Kh. Zhumagaziyev p. 6594  abstract

Convergence Almost Everywhere of Orthorecursive Expansion with Respect to Modified Faber–Schauder System

P. S. Stepanyants p. 6610  abstract

Finite Groups with Given Systems of Conditionally Seminormal Subgroups

A. A. Trofimuk p. 6624  abstract

Possibility \(\boldsymbol{q}\)-Rung Interval Valued Fuzzy Soft Set and Their Real-life Application to Decision-making Approach

S. R. Vidhya, N. Rajesh, S. Jafari, G. Nordo, and H. A. Matevossian p. 6633  abstract

Mathematical Modeling of Dynamic Adsorption of Amphiphilic Catalyst During Two-phase Flow in Porous Media

T. R. Zakirov, O. S. Zhuchkova, A. N. Mikhailova, and M. A. Varfolomeev p. 6648  abstract

Carleman’s Formula for \(\boldsymbol{A(z)}\)-Analytic Functions

N. M. Zhabborov, N. Kh. Narzillaev, and B. E. Husenov p. 6659  abstract