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Mixed Problem for an Impulsive Parabolic Integro-Differential Equation with Involution and Nonlinear Conditions Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 A. N. Abdullozhonova, T. K. Yuldashev, A. K. Fayziyev
Abstract In this paper, we consider an impulsive homogeneous parabolic type partial integro-differential equation with degenerate kernel and involution. With respect to spatial variable \(x\) is used Dirichlet boundary value conditions and spectral problem is studied. The Fourier method of separation of variables is applied. The countable system of nonlinear functional equations is obtained with respect
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Delay in Solving Autonomous Singularly Perturbed Equations Near an Unstable Equilibrium Position Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 K. S. Alybaev, A. M. Juraev, M. N. Nurmatova
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On a Superposition of Volterra and Permuted Volterra Quadratic Stochastic Operators Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 K. A. Aralova, U. U. Jamilov
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Derivation of a Controllability Criteria for a Linear Singularly Perturbed Discrete System with Small Step Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 B. Y. Ashirbaev, T. K. Yuldashev
Abstract The article is devoted to study of controllability properties of a linear singularly perturbed discrete system with a small step. It is used the Gram operator, which transforms an infinite-dimensional space into a finite-dimensional one, and based on the separation of state variables of a linear discrete singularly perturbed system with a small step. The controllability criteria for this discrete
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On the Nonlocal Problem for the Equation with the Hilfer Fractional Derivative Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 R. R. Ashurov, Yu. E. Fayziev, N. M. Tukhtaeva
Abstract In the paper, we study the nonlocal problem for a fractional partial differential equation with the Hilfer derivative. The non-local boundary value problem, \(D^{\alpha,\beta}u(t)+Au(t)=f(t)\) (\(0<\alpha<1\), \(0\leq\beta\leq 1\) and \(0
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Diachronic Analysis of a Word Concreteness Rating: Impact of Semantic Change Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 V. Bochkarev, S. Khristoforov, A. Shevlyakova, V. Solovyev
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Some Aspects of Remote State Restoring in State Transfer Governed by XXZ-Hamiltonian Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 G. A. Bochkin, S. I. Doronin, E. B. Fel’dman, E. I. Kuznetsova, I. D. Lazarev, A. N. Pechen, A. I. Zenchuk
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A Large-update Primal-dual Interior-point Algorithm for Convex Quadratic Optimization Based on a New Bi-parameterized Bi-hyperbolic Kernel Function Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 Youssra Bouhenache, Wided Chikouche, Imene Touil
Abstract We present a polynomial-time primal-dual interior-point algorithm (IPA) for solving convex quadratic optimization (CQO) problems, based on a bi-parameterized bi-hyperbolic kernel function (KF). The growth term is a combination of the classical quadratic term and a hyperbolic one depending on a parameter \(p\in[0,1],\) while the barrier term is hyperbolic and depends on a parameter \(q\geq\frac{1}{2}\sinh
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Statistical Modeling of the Cobb–Douglas Production Function: A Multiple Linear Regression Approach in Presence of Stable Distribution Noise Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 B. D. Coulibaly, G. Chaibi, M. El Khomssi
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On the Non-local Problem for a Boussinesq Type Equations Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 Kh. T. Dekhkonov, Yu. E. Fayziev, R. R. Ashurov
Abstract The problem of finding a solution, satisfying the non-local condition \(u(\xi_{0})=\alpha u(+0)+\varphi\) in time for the Boussinesq type equation of the form \(u_{tt}+Au_{tt}+Au=f\) is studied in the article. Here \(\alpha\) and \(\xi_{0}\), \(\xi_{0}\in(0,T],\) are the given numbers, \(A:H\rightarrow H\) is the self-adjoint, unbounded, positive operator defined in the Hilbert separable space
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Determining a Source Function in the Mixed Parabolic–Hyperbolic Equation with Characteristic Type Change Line Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 D. K. Durdiev, D. A. Toshev, H. H. Turdiev
Abstract In this paper, we study the direct and inverse problems for a model equation of a mixed parabolic-hyperbolic type. In the direct problem, an analog of the Tricomi problem for this equation with a characteristic line of type change is considered. The unknown of the inverse problem is the y-dependent source function of the parabolic equation. To determine it with respect to the solution defined
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A 2D Convolution Kernel Determination Problem for the Time-Fractional Diffusion Equation Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 D. K. Durdiev, M. Akylbayev, Zh. Maxumova, A. Iskakova
Abstract In this article, two dimensional inverse problem of determining convolution kernel in the fractional diffusion equation with the time-fractional Caputo derivative is studied. To represent the solution of the direct problem, the fundamental solution of the time-fractional diffusion equation with Riemann–Liouville derivative is constructed. Using the formulas of asymptotic expansions for the
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On Linear Two-Point Inverse Problem for a Multidimensional Wave Equation with Semi-Nonlocal Boundary Conditions Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 S. Z. Dzhamalov, Sh. Sh. Khudoykulov
Abstract In this article, we investigated the correctness of a linear two-point inverse problem for a multidimensional wave equation. The unique solvability of a generalized solution to a linear two-point inverse problem for a multidimensional wave equation is proved by methods of a priori estimates, a sequence of approximations, and contracting mappings.
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Some Infinite Expansions of the Lauricella Functions and Their Application in the Study of Fundamental Solutions of a Singular Elliptic Equation Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 T. G. Ergashev, A. Hasanov, T. K. Yuldashev
Abstract In this article, a new inverse pair of symbolic operators with the multidimensional analogues is introduced. The properties of inverse pair of symbolic operators with the multidimensional analogues are studied. Formulas for the infinite expansion of multiple Lauricella functions are established. The application of some expansions in studying the properties of fundamental solutions of singular
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Berezin Number Inequalities for Sums and Products of Operators and Applications Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 Messaoud Guesba, Fuad Kittaneh
Abstract We prove some new Berezin number inequalities for sums and products of operators acting on a reproducing kernel Hilbert space. Among other applications of our inequalities, we present refinements of the triangle inequality for the Berezin norm.
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Two-Phase Robin Problem Incorporating Nonlinear Boundary Condition Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 F. Hashemi, M. Alimohammady, C. Cesarano
Abstract This article focuses on the analysis of quasilinear equations influenced by the two-phase operator, commonly referred to as the ‘‘double-phase operator’’, while also incorporating a non-linear boundary condition. We prove the multiplicity of solutions through the utilization the method of Nehari manifold, complemented through the utilization of comparative techniques and critical point theory
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GoKnowGraph: A Multilingual Semantic Search System for Government of Kerala System Documents Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 Hashmy Hassan, Sudheep Elayidom, M. R. Irshad, Christophe Chesneau
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Optimal Pursuit Differential Game Problem for an Infinite System of Binary Differential Equations Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 G. I. Ibragimov, X. Sh. Qo’shaqov, A. A. Muxammadjonov
Abstract We study a differential game problem for an infinite system of binary differential equations. The control functions of pursuer and evader are subjected to integral constraints. The pursuer tries to bring the state of the system to the origin of the Hilbert space \(l_{2}\) and the aim of the evader is opposite. An equation for the optimal pursuit time is obtained and optimal controls of players
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Bitsadze–Samarsky Type Nonlocal Boundary Value Problem for a Second Kind Mixed Equation with a Conjugation Condition of the Frankl Type Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 B. I. Islomov, A. A. Abdullayev
Abstract The object of research is solvability of a boundary value problem with a nonlocal condition for an equation of elliptic-hyperbolic type of the second kind. Characteristic of boundary value problem is arbitrarily divided into two parts and the Bitsadze–Samarsky condition is given on one part. The second part is freed from the boundary condition and this missing Bitsadze–Samarsky condition is
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The Future of Cryptocurrency Market Analysis: Social Media Data and User Meta-Data Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 Samyak Jain, Sarthak Johari, Radhakrishnan Delhibabu
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Non-Essential Expansions of Quite o-Minimal Theories Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 B. Sh. Kulpeshov, S. V. Sudoplatov
Abstract We study constant expansions of quite o-minimal theories. We prove that any non-essential expansion (expansion by finitely many new constants) of a quite o-minimal Ehrenfeucht theory of finite convexity rank preserves Ehrenfeuchtness. We also establish that the countable spectrum of such an expanded theory is not decreased.
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Quality Control of Scientific Plot Collections Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 N. A. Lavrentiev, A. Z. Fazliev
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Corrected Triple Correction Method, CNN and Transfer Learning for Prediction the Realized Volatility of Bitcoin and E-Mini S&P500 Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 V. A. Manevich
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Estimate of the Norm of the Singular Integral Operator in Weighted Hölder Spaces Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 S. R. Mironova, A. Yu. Pogodina
Abstract We consider the singular integral operator acting between two weighted Hölder spaces and give an estimate for its norm.
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Modeling the Process of Pollutant Spread in the Atmosphere with Account for the Capture of Particles by Vegetation Elements Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 N. Ravshanov, Sh. E. Nazarov, B. Boborakhimov
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D-Stability, Strong D-Stability and $$\mu$$ -Values Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 Mutti-Ur Rehman, Tulkin H. Rasulov, Fouzia Amir
Abstract In this article, we present some connections between the notation of D-stability, Strong D-stability, and structured singular values known as \(\mu\)-values for square matrices.
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Evaluating the Performance of Interpretability Methods in Text Categorization Task Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 A. A. Rogov, N. V. Loukachevitch
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Propagation of Own Waves in a Viscoelastic Cylindrical Panel of Variable Thickness Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 Ismoil Safarov, Bakhtiyor Nuriddinov, Zhavlon Nuriddinov
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Normal Extensions of Differential Operators for Degenerate First-order Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 M. Sertbaş, F. Yılmaz
Abstract In this paper, it is investigated that necessary and sufficient conditions for a minimal operator defined by a degenerate first-order differential operator expression in the Hilbert space \(L_{2}(H,(a,b)),\,a,b\in\mathbb{R}\) to be formally normal. Also, all normal extensions of the minimal operator are given with their domains. Moreover, the spectrum set of these normal extensions is given
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Approximation of the Meaning for Thematic Subject Headings by Simple Interpretable Representations Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 R. V. Sulzhenko, B. V. Dobrov
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Concentration of Measure and Global Optimization of Bayesian Multilayer Perceptron. Part I Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 B. K. Temyanov, R. R. Nigmatullin
Abstract We present the description of a quasi-spherical coordinate system that is introduced in a space of parameters of a multilayer perceptron with ReLU and Leaky ReLU activation functions. In this instance, a regression loss function that is given in these coordinates becomes the sum of functions that depend on a set of functions defined on a sphere and a quasi-radial coordinate. Conditions for
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Stochastic Helmholtz Problem and Convergence Almost Surely Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 M. I. Tleubergenov, G. K. Vassilina, D. T. Azhymbaev
Abstract Given second-order Ito stochastic equations, we construct almost surely equivalent stochastic equations of the Lagrangian structure. We establish the conditions for the direct and indirect analytical representations of the Lagrangian in the presence of random perturbations. The results obtained are illustrated by examples.
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On Mean Field Stochastic Differential Equations Driven by $$G$$ -Brownian Motion with Averaging Principle Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 A. B. Touati, H. Boutabia, A. Redjil
Abstract In a sublinear space \(\left(\Omega,\mathcal{H},\widehat{\mathbb{E}}\right)\), we consider Mean Field stochastic differential equations (\(G\)-MFSDEs in short), called also \(G\)-McKean–Vlasov stochastic differential equations, which are SDEs where coefficients depend not only on the state of the unknown process but also on its law. We mean by law of a random variable \(X\) on \(\left(\Omega
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Asymptotics of the Solution of the Cauchy Problem with an Unstable Spectrum and Prolonging Loss of Stability Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 D. A. Tursunov, A. S. Sadieva, K. G. Kozhobekov, E. A. Tursunov
Abstract The article is devoted to construct a complete asymptotic expansion of the solution to the Cauchy problem for a linear analytical system of singularly perturbed ordinary differential equations of the first order. The peculiarities of the Cauchy problem are that a small parameter is present in front of the derivative, and the stability conditions are violated in the region under consideration
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Gellerstedt–Moiseev Problem with Data on Parallel Characteristics in the Unbounded Domain for a Mixed Type Equation with Singular Coefficients Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 A. K. Urinov, D. M. Mirsaburova
Abstract In this work, in an unbounded domain, which consists of a half-plane \(y>0\) and a characteristic triangle for \(y<0\), a degenerate equation of elliptic-hyperbolic type with singular coefficients is considered for the lower terms of the equation. The correctness of the Gellerstedt–Moiseev (\(GM\)) problem is studied for data on the part of the boundary and internal characteristics parallel
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PaSTiLa: Scalable Parallel Algorithm for Unsupervised Labeling of Long Time Series Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-07-19 M. L. Zymbler, A. I. Goglachev
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An Implicit Difference Scheme for a Mixed Problem of Hyperbolic Type with Memory Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-05-14 Zh. A. Abdiramanov, Zh. D. Baishemirov, A. S. Berdyshev, K. M. Shiyapov
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Group Acceptance Sampling Plans Based on Truncated Life Tests for Gamma Lindley Distribution with Real Data Application Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-05-14 Amer Ibrahim Al-Omari, Mohd Tahir Ismail
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Some Systems of PDE Associated with the Multiple Confluent Hypergeometric Functions and Their Applications Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-05-14 Z. O. Arzikulov, T. G. Ergashev
Abstract In this article, new functions, which satisfy certain systems of partial differential equations, are introduced. As an application, the self-similar and fundamental solutions of the second order multidimensional systems of partial differential equations with singular coefficients are constructed in explicit forms.
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On a Solvability to the Problem with Parameter for Differential-Algebraic Equations Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-05-14 A. T. Assanova
Abstract A problem of solvability with parameter for a differential-algebraic equation is considered. For solving the problem is applied Weierstrass canonical form. Problem is reduced to an initial value problem with parameter for differential equations. Conditions for the existence and uniqueness of the problem with parameter for differential-algebraic equations are established.
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Bayesian Variable Selection with Genome-wide Association Studies Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-05-14 Kannat Na Bangchang
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Truncated Perturbation to Evolution Problems Involving Time-Dependent Maximal Monotone Operators Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-05-14 Nouha Boudjerida, Doria Affane, Mustapha Fateh Yarou
Abstract This paper is devoted to the study of an evolution inclusion with unbounded nonconvex valued perturbation that is driven by a time-dependent maximal monotone operator. As well the examination of the inclusion when the perturbation term is convexified. We establish the existence of solutions and the relaxation property between these evolution inclusions via the truncated Lipschitz property
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A Generalized Matrix Power Mean and a New Quantum Hellinger Divergence Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-05-14 Trung Hoa Dinh, Anh Vu Le, Thi Nguyen, Ngoc Yen Phan
Abstract In this paper, we study a matrix equation involving the matrix geometric mean \(A\natural_{t}B=A^{1/2}(A^{-1/2}BA^{-1/2})^{t}A^{1/2},\) \(t\in(1,2)\). We study several properties and inequalities for the unique solution of such an equation. We also use the weighted geometric mean \(A\natural_{t}B\) to define a new quantum Hellinger divergence and show that the new quantum divergence satisfies
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Determining of a Space Dependent Coefficient of Fractional Diffusion Equation with the Generalized Riemann–Liouville Time Derivative Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-05-14 D. K. Durdiev, H. H. Turdiev
Abstract This work investigates an initial-boundary value and an inverse coefficient problem of determining a space dependent coefficient in the fractional wave equation with the generalized Riemann–Liouville (Hilfer) time derivative. In the beginning, it is considered the initial boundary value problem (direct problem). By the Fourier method, this problem is reduced to equivalent integral equations
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On Dynamics and Thermodynamics of Moving Media Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-05-14 A. Duyunova, V. Lychagin, S. Tychkov
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Simulation of the Process of Collision of the Lower Part of Ice-breaking Ship with an Edge of an Ice Field Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-05-14 A. S. Frolov, I. B. Petrov, V. A. Biryukov
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On Douglas Tensor of Generalized Matsumoto Finsler Space Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-05-14 M. K. Gupta, Abha Sahu
Abstract In this article, we have considered the Finsler space \(F^{n}\,(n>2)\) with a Generalized Matsumoto metric and found the necessary and sufficient criteria for it to be of Douglas type. We have also demonstrated the condition for the mentioned metric in Finsler space to become a Berwald space. The space is also projectively flat if it is a Berwald space.
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Integral Representations of Partial Solutions for a Degenerate Third-Order Differential Equation Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-05-14 A. Hasanov, T. K. Yuldashev
Abstract In the article, in the positive domain \(\Omega=\big{\{}(x,y,t):\,x>0,\,y>0,\,t>0\big{\}}\) we consider a degenerate third-order differential equation of the form \(x^{n}y^{m}\,u_{t}=t^{k}y^{m}\,u_{xxx}+t^{k}x^{n}\,u_{yyy}\), \(m,n,k={\textrm{const}}>0\). Nine partial solutions of this equation are expressed through the Campe de Feriet hypergeometric functions \(F_{0;2;2}^{1;0,0}[x,y]\). By
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The Inverse Problem for the Impulsive Differential Pencil Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-05-14 Yasser Khalili, Dumitru Baleanu
Abstract In this paper, we investigate the inverse problem for the impulsive differential pencil in the finite interval. Taking Mochizuki–Trooshin’s theorem, it is proved that two potentials and the boundary conditions are uniquely given by one spectra together with a set of values of eigenfunctions in the situation of \(x=1/2\). Moreover, applying Gesztesy–Simon’s theorem, we demonstrate that if the
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Transformers as a Physical Model in AI Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-05-14 S. V. Kozyrev
Abstract The structure of a transformer (an artificial intelligence model based on attention models) is considered. Analogies with physical models are discussed (‘‘transformer as an evolution operator for a system of attention models as a Hamiltonian’’), with the approaches by Yu.I. Manin (‘‘renormalization and computations’’) and M. Marcolli (‘‘generative linguistics as algebraic and physical model’’)
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Warped Product Quasi Bi-Slant Submanifolds of Kaehler Manifolds Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-05-14 M. A. Lone, P. Majeed
Abstract In this paper, we introduce the notion of warped product quasi bi-slant submanifolds in Kaehler manifolds. We have shown that every warped product quasi bi-slant submanifold in a Kaehler manifold is either a Riemannian product or a warped product quasi hemi slant submanifold. Furthermore, we provide examples for both cases.
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Generation of C-NOT, SWAP, and C-Z Gates for Two Qubits Using Coherent and Incoherent Controls and Stochastic Optimization Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-05-14 O. V. Morzhin, A. N. Pechen
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Unbiased Estimators Using Auxiliary Information for the Finite Population Mean Under Two-Phase Sampling Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-05-14 Athipakon Nathomthong, Nipaporn Chutiman
Abstract In this paper, an unbiased ratio estimator based on Tin (1965), an unbiased product estimator based on Robson (1957) and an unbiased estimator based on Mahanty and Mishra (2020) by using auxiliary information was developed under two-phase sampling. The efficiency of the estimators is shown both theoretically and numerical illustration. The unbiased estimator based on Mahanty and Mishra is
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Free and Forced Bending-Torsional Oscillations of an Anisotropic Elongated Plate Fixed on a Spherical Hinge Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-05-14 V. N. Paimushin, A. N. Nuriev, M. V. Makarov
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Certain Vector Fields on Sasaki–Kenmotsu Manifolds Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-05-14 R. C. Pavithra, H. G. Nagaraja
Abstract The purpose of the present paper is to study Ricci solitons on Sasaki–Kenmotsu manifolds. It is shown that if the characteristic vector fields \(\xi\) and \(\psi\) are recurrent torse-forming vector fields on the Sasaki–Kenmotsu metric as a Ricci soliton, then both \(\xi\) and \(\psi\) are concurrent and Killing vector fields. We classify and characterize a Sasaki–Kenmotsu manifold admitting
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Two Phase Adaptive Cluster Sampling Under Transformed Population Approach Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-05-14 Yashpal Singh Raghav, Rajesh Singh, Rohan Mishra, Abdullah Ali H. Ahmadini, Nitesh Kumar Adichwal, Irfan Ali
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Modification of Quasi-Newton Successive Substitution Method for Calculating Phase Equilibria of Hydrocarbon Mixtures Taking into Account the Capillary Pressure Jump Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-05-14 M. I. Raikovskyi, A. Yu. Demianov, O. Yu. Dinariev
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Determination of a Coefficient and Kernel in a Two-dimensional Fractional Integrodifferential Equation Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-05-14 Askar Rahmonov, Dilshoda Akramova, Hilola Elmuradova, Feruz Togaev
Abstract This paper is devoted to obtaining a unique solution to an inverse problem for a two-dimensional time-fractional integrodifferential equation. In the case under additional data, we consider an inverse problem. The unknown coefficient and kernel are determined uniquely by the additional data. The existence and uniqueness result is based on the Fourier method, fractional calculus, properties
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A Note on Class of Weibull–Pareto Distribution Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-05-14 Adil Rashid, Zahoor Ahmad, Aafaq A. Rather, Irfan Ali
Abstract This paper provides a lucid note on the class of Weibull–Pareto distribution (NWPD) used to denote different parametric models. We briefly discussed and commented on these models’ uniqueness and proposed alternative definitions. In particular, we concluded that the NWPD introduced by Nasiru and Luguterah (2015) needs to be more balanced, even though it does not exist. More precisely, the NWPD
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Heterogeneity Measure in Meta-analysis without Study-specific Variance Information Lobachevskii J. Math. (IF 0.8) Pub Date : 2024-05-14 P. Sangnawakij, R. Sittimongkol