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International Journal of Mathematics, Statistics and Operations Research

International Journal of Mathematics, Statistics and Operations Research

Frequency :Bi-Annual

ISSN :2582-9998

Peer Reviewed Journal

Journal Home

Table of Content :-International Journal of Mathematics, Statistics and Operations Research , Vol:3, Issue:2, Year:2023

Variable exponent p (x)-Kirchhoff type problem with variable potential and convection

BY :   Bosheng Xiao and Qiongfen Zhang
International Journal of Mathematics, Statistics and Operations Research , Year: 2023,  Vol.3 (2),  PP.187-199
Received: 09 July 2023  | Revised: 12 July 2023  | Accepted : 18 August 2023  | Publication: 26 December 2023 
Doi No.: https://doi.org/10.47509/IJMSOR.2023.v03i02.01 

Bosheng Xiao & Qiongfen Zhang (2023). Variable exponent p(x)-Kirchhoff type problem with variable potential and convection. International Journal of Mathematics, Statistics and Operations Research. 3(2), 187-199.

Some Norms of Toeplitz Matrices with the Generalized Balancing Numbers

BY :   Sevda Aktas and Yuksel Soykan
International Journal of Mathematics, Statistics and Operations Research , Year: 2023,  Vol.3 (2),  PP.201-219
Received: 19 July 2023  | Revised: 22 August 2023  | Accepted : 29 August 2022  | Publication: 26 December 2023 
Doi No.: https://doi.org/10.47509/IJMSOR.2023.v03i02.02 

Sevda Aktas, Yuksel Soykan (2023). Some Norms of Toeplitz Matrices with the Generalized Balancing Numbers. International Journal of Mathematics, Statistics and Operations Research. 3(2), 201-219.

WAVELETS ON A GENERAL BOUNDED DOMAIN

BY :   Abdellatif Jouini and Hatem Bibi
International Journal of Mathematics, Statistics and Operations Research , Year: 2023,  Vol.3 (2),  PP.221-234
Received: 04 August 2023  | Revised: 10 September 2023  | Accepted : 15 September 2023  | Publication: 26 December 2023 
Doi No.: https://doi.org/10.47509/IJMSOR.2023.v03i02.03 

Abdellatif Jouini & Hatem Bibi (2023). Wavelets of a General Bounded Domain. International Journal of Mathematics, Statistics and Operations Research. 3(2), 221-234.

ON SECOND ORDER GRADIENT LIKE SYSTEM WITH PARTIALLY LOJASIEWICZ GRADIENT NONLINEARITY

BY :   L. CHERGUI
International Journal of Mathematics, Statistics and Operations Research , Year: 2023,  Vol.3 (2),  PP.235-253
Received: 11 September 2023  | Revised: 22 October 2023  | Accepted : 28 October 2023  | Publication: 26 December 2023 
Doi No.: https://doi.org/10.47509/IJMSOR.2023.v03i02.04 

L. Chergui (2023). On Second order Gradient Like System with Partially Lojasiewicz Gradient Nonlinearity. International Journal of Mathematics, Statistics and Operations Research. 3(2), 235-253.

N-Dimensional curve following for solving numerically systems of nonlinear equations

BY :   Katerina G. Hadjifotinou
International Journal of Mathematics, Statistics and Operations Research , Year: 2023,  Vol.3 (2),  PP.255-279
Received: 29 September 2023  | Revised: 22 October 2023  | Accepted : 05 November 2023  | Publication: 26 December 2023 
Doi No.: https://doi.org/10.47509/IJMSOR.2023.v03i02.05 

Katerina G. Hadjifotinou (2023). N-Dimensional curve following for solving numerically systems of nonlinear equations. International Journal of Mathematics, Statistics and Operations Research. 3(2), 255-279.

Sums and Generating Functions of Squares of Generalized Tribonacci Polynomials: Closed Formulas of...............

BY :   Yuksel Soykan
International Journal of Mathematics, Statistics and Operations Research , Year: 2023,  Vol.3 (2),  PP.281-300
Received: 04 October 2023  | Revised: 22 October 2023  | Accepted : 06 November 2023  | Publication: 26 December 2023 
Doi No.: https://doi.org/10.47509/IJMSOR.2023.v03i02.06 

Watch.. Appear and Sisappar Magically

BY :   Jyotirmoy Sarkar
International Journal of Mathematics, Statistics and Operations Research , Year: 2023,  Vol.3 (2),  PP.301-326
Received: 15 October 2023  | Revised: 11 November 2024  | Accepted : 26 November 2023  | Publication: 26 December 2023 
Doi No.: https://doi.org/10.47509/IJMSOR.2023.v03i02.07 

THE DIRICHLET PROBLEM FOR THE BRINKMAN SYSTEM IN SOBOLEV SPACES

BY :   DAGMAR MEDKOVA
International Journal of Mathematics, Statistics and Operations Research , Year: 2023,  Vol.3 (2),  PP.327-346
Received: 29 October 2023  | Revised: 20 November 2023  | Accepted : 11 December 2023  | Publication: 26 December 2023 
Doi No.: https://doi.org/10.47509/IJMSOR.2023.v03i02.08 

Dagmar Medkova (2023). The Dirichlet Problem for the Brinkman System in Sobolev Spaces. International Journal of Mathematics, Statistics and Operations Research. 3(2), 327-346.

Strong Amplitude-Modulated Excitation of Resonance Oscillations in Duffing-type Oscillator

BY :   Anunay K Chaudhary, Saureesh Dasb Pankaj Narang and M.K.Das
International Journal of Mathematics, Statistics and Operations Research , Year: 2023,  Vol.3 (2),  PP.347-356
Received: 30 October 2023  | Revised: 24 November 2023  | Accepted : 06 December 2023  | Publication: 26 December 2023 
Doi No.: https://doi.org/10.47509/IJMSOR.2023.v03i02.09 

A modified perturbation scheme is developed to investigate the effect of strong amplitude-modulated signal on the excitation of super- and sub-harmonic resonances in a Duffing-type system. The effect of varying amplitude of the primary and modulating signals on both super- and sub- harmonic frequency-response curves of the system have been investigated. The presence of modulating signal have been shown to induce newly generated super-harmonic resonance of order r = 4, 5, and 6 in the system.

KEYWORDS: Duffing-Helmholtz Equation, Amplitude Modulation, Secondary Resonance.
2020 MSC: 34A34, ,70K25, 70K28, 70K40

Anunay K Chaudhary, Saureesh Das, Pankaj Narang & M.K. Das (2023). Strong Amplitude-Modulated Excitation of Resonance Oscillations in Duffing-type Oscillator. International Journal of Mathematics, Statistics and Operations Research. 3(2), 347-356.
 

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