Boletim da Sociedade Paranaense de Matemática

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2021-11-29

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SUBMISSION IS OPEN for the 4th International Conference on Mathematics: An Istanbul Meeting for World Mathematicians (ICOM 2020).

2020-03-11

Current Issue

Vol 42 (2024)

Published: 2024-04-26

Articles

A generalized fixed point theorem in fuzzy b-metric spaces and applications

Mohamed Dahhouch, Noreddine Makran, Brahim Marzouki

1-7
- PDF
Fractional order iterative boundary value problem

Manal Menchih, Khalid Hilal, M'hamed Elomari, Ahmed Kajouni

1-11
- PDF
On some closed-form evaluations for the generalized hypergeometric function

Arjun Kumar Rathie, B. R. Srivatsa Kumar

1-5
- PDF
Some specific differential identities in 3-prime near-rings

Abdelkarim Boua, Samir Mouhssine

1-11
- PDF
A numerical calculation of arc length and area using some spline quasi-interpolants

S. Saidi, Abdelaziz Abbadi

1-11
- PDF
Nontrivial solutions for a general p(x)-Laplacian Robin problem

Fouad Kissi, Abdelrachid El Amrouss

1-6
- PDF
New algorithm on linearization-discretization solving systems of nonlinear integro-differential Fredholm equations

Ilyes Sedka, Ammar Khellaf, Samir Lemita, Mahammed Zine Aissaoui

1-17
- PDF
Orbits of random dynamical systems

Ahmed Zaou, Otmane Benchiheb, Mohamed Amouch

1-9
- PDF
Approximation and analysis regarding the structure of a multiple variable mapping

Abasalt Bodaghi, Maryam Mosleh, Hemen Dutta

1-13
- PDF
Existence of solutions for an approximation of the Paneitz problem on spheres

Kamal Ould Bouh

1-10
- PDF
Theta models for daily pandemic data

Maria Acim, Mehdi Zahid, Adil Ez-Zetouni

1-8
- PDF
Generalizations of 2-absorbing primal ideals in commutative rings

Ameer Jaber, Rania Shaqbou'a

1-9
- PDF
Persistence and extinction for stochastic HBV epidemic model with treatment cure rate

Marya Sadki, Adil Ez-zetouni, Karam Allali

1-15
- PDF
Preservation theorems of weakly \muH-countably compact spaces

Abdo Mohammed Qahis, Takashi Noiri

1-5
- PDF
Three weak solutions for a class of quasilinear choquard equations involving the fractional p(x, .)-Laplacian operator with weight

Hanan Harcha, Hassan Belaouidel, Omar Chakrone, Najib Tsouli

1-11
- PDF
Three solutions for a discrete fourth-order boundary value problem with four parameters

Martin Bohner, Giuseppe Caristi, Shapour Heidarkhani, Shahin Moradi

1-13
- PDF
On pencil of bounded linear operators on non-archimedean Banach spaces

Abdelkhalek El amrani, Jawad Ettayb, Aziz Blali

1-10
- PDF
Automorphisms of projective manifolds

Aristide Tsemo

1-10
- PDF
Existence and Ulam-Hyers stability results for a class of fractional integro-differential equations involving nonlocal fractional integro-differential boundary conditions

Faouzi Haddouchi

1-19
- PDF
On the solutions and behavior of rational systems of diﬀerence equations

Elsayed M. Elsayed, H. S. Gafel

1-16
- PDF
Numerical method of the exact control for the elastic string problem with moving boundary

Carla E. O. de Moraes, Mauro Antonio Rincon, Gladson O. Antunes

1-20
- PDF
Semi-delta-open sets in topological space

Kushal Singh, Asha Gupta

1-9
- PDF
On some realizable metabelian 5-groups

Fouad Elmouhib, Mohamed Talbi, Abdelmalek Azizi

1-7
- PDF
Imbeddedness and direct sum of uniserial modules

Ayazul Hasan, Rafiquddin, Mohd Noman Ali

1-7
- PDF
New Parametrization of Bertrand Partner D-curves in $\mathbb{E}^{3}$

Stuti Tamta, Ram Shankar Gupta

1-11
- PDF
Existence of solutions for boundary value problems for first order impulsive difference equations

Lydia Bouchal, Karima Mebarki, Svetlin Georgiev

1-13
- PDF
Common fuzzy fixed point results for f-contractive mappings with applications

Durdana Lateef

1-11
- PDF
Numerical modeling of underground flow through porous media using volumes scheme

A. Charhabil, Sanae Jelti, J. El Ghordaf

1-16
- PDF
Nonparametric estimation of the copula function with bivariate twice censored data

Toumi Samia, Boukeloua Mohamed, Idiou Nesrine, Benatia Fatah

1-22
- PDF
Nonlocal boundary value problems for functional hybrid differential equations involving generalized w-Caputo fractional operator

Hayat Malghi, Khalid Hilal, Ali El Mfadel, Abdelaziz Qaffou

1-19
- PDF
A generalization of a result on generating functions of modified Laguerre polynomial by using the notion of partial quasibilinear generating function

Amartya Chongdar, Prakash Mukherjee

1-6
- PDF
Multiplicity of solutions for a nonlinear nonlocal problem with variable exponent

Abdelhak Bousgheiri, Anass Ourraoui

1-8
- PDF
Some common fixed point results on ( psi, phi)-contraction

Mahesh Chandra Arya, N. Chandra, Mahesh C. Joshi

1-10
- PDF
Fixed point results for G-F-Contractive mappings of Hardy-Rogers type

G .Sudhaamsh Mohan Reddy

1-5
- PDF
Twisted Hessian curve over a local ring

Abdelhakim Chilali, Abdelali Grini, Moha Ben Taleb Ethamam

1-10
- PDF
Alternative planes and the curves on them

Aykut Has, Beyhan Yilmaz

1-7
- PDF
Comparison between classification algorithms using a multiple correspondence analysis with python.

Labdaoui Ahlam, Mekki Soundes

1-10
A generalization of the regular function modulo n

Basem Alkhamaiseh

1-6
- PDF
Solution of infinite system of fourth order differential equations in $\ell_{p}$ space.

Tanweer Jalal, Asif Jan

1-12
- PDF
Calderon’s reproducing formula for Bessel wavelet transform

C. P. Pandey, Pranami Phukan

1-7
- PDF
About a new nonlinear integro-differential equation of Volterra-Strum-Liouville type with a weakly singular kernel

Djaafer Mezhoud, Meryem Benssaad, Samir Lemita, Ammar Khellaf

1-13
- PDF
$\mathscr{T}$-Commuting Generalized Derivations on Ideals and Semi-Prime Ideal

Nadeem ur Rehman, Hafedh M. Alnoghashi

1-15
- PDF
A note on Kirchhoff type boundary value problem involving Riemann-Liouville fractional derivative

Nadeem ur Rehman, Maryam Ahmed Alyami, Hawatin Mohammed Alhirabi, Abdeljabbar Ghanmi

1-9
- PDF
Analyticity for the fractional Navier-Stokes equations in critical Fourier-Besov-Morrey Spaces with variable exponents

Fatima Ouidirne, Chakir Allalou, Mohamed Oukessou

1-11
- PDF
A fixed point theorem for weak (𝛙 - 𝝋)-Jaggi type contraction

Pankaj, Manoj Kumar

1-5
- PDF
Impulsive fractional dynamic equation with non-local initial condition on time scales

Bikash Gogoi, Utpal Kumar Saha, Bipan Hazarika

1-13
- PDF
Further results on the hop domination number of a graph

D. Anusha, S. Joseph Robin, J. John

1-12
- PDF
The Global existence and blow-up of solutions for a class of Steklov parabolic problems

Anass Lamaizi, Abdellah Zerouali, Omar Chakrone, Karim Belhadj

1-12
- PDF
Between strongly theta-continuous and weakly continuous functions

Ahmad Al-Omari

1-9
- PDF
Applications of L_{gfs}-closed sets in mixed fuzzy soft ideal topological spaces

Md Mirazul Hoque, Jayasree Chakraborty, Baby Bhattacharya, Binod Chandra Tripathy

1-10
- PDF
Common fixed point and common coupled fixed point theorems for weakly monotone mappings

E. Prajisha, P. Shaini

1-10
- PDF
Three weak solutions for a class of fourth order p(x)-Kirchhoff type problem with Leray-Lions operators

Khalid Soualhine, Mohammed Filali, Mohamed Talbi, Najib Tsouli

1-13
- PDF
Derivation alternator rings with S(a, b, c)=0

P. Sarada Devi, Kommaddi Hari Babu, Y. Suresh Kumar

1-4
- PDF
Stability analysis of a delayed SEIRQ epidemic model with diffusion

Essaid Anaama, Chakir Allalou, Khalid Hilal

1-15
- PDF
Existence of solutions for elliptic systems involving the fractional p(x)-Laplacian

Hadjira Lalili

1-10
- PDF
Global well-posedness and exponential stability results of Bresse-Timoshenko system-type with second sound and distributed delay terms

Islah Atmania, Salah Zitouni, Fatiha Mesloub, Djamel Ouchenane

1-40
- PDF
On common index divisors and monogenity of certain number fields defined by x^{5}+ax+b

Omar Boughaleb, Karim Saber

1-9
- PDF
λ-Statistically convergent and λ-statistically bounded sequences defined by modulus functions

Ibrahim S. Ibrahim, Rifat Çolak

1-10
- PDF
Using the Lagrange Interpolation Polynomial Method to calculate the prevalence of coronavirus disease 2019 (COVID-19) in Turkey

Mahmut Modanli, Sadeq Taha Abdulazeez

1-12
- PDF
Geometric properties of an integral operator associated with Mittag-Leffler functions

Saurabh Porwal, Nanjundan Magesh

1-7
- PDF
On symmetric generalized bi-semiderivations of prime rings

Faiza Shujat

1-5
- PDF
Regularizing effect of absorbtion term in singular and degenerate elliptic problems

Abdelaaziz Sbai, Youssef El Hadfi

1-17
- PDF
Econometric Analysis of the influence of market capitalization on economic growth in Morocco

Abdelmajid El Hajaji, Z. Bel Mkaddem, Nahid Bikhzazen, K. Mokhlis

1-10
- PDF
A class of central unstaggered schemes for nonlocal conservation laws: Applications to traffic flow models

Said Belkadi, Mohamed Atounti

1-12
- PDF
Some properties of weak* Dunford-Pettis operators on Banach lattices

Sanaa Boumnidel, Abdelmonaim El Kaddouri, Othmane Aboutafail, Khalid Bouras

1-8
- PDF
On the existence and uniqueness results for fuzzy fractional boundary value problem involving Caputo iractional derivative

Aziz El Guazouani, Fouad Ibrahim Abdou Amir, M'hamed Elomari, Said Melliani

1-21
- PDF
Non-torsion element graph of a module over a commutative ring

Partha Protim Gogoi, Jituparna Goswami

1-11
- PDF
Approximate controllability of non-autonomous evolution system with infinite delay

Parveen Kumar, Ramesh Kumar Vats, Ankit Kumar

1-14
- PDF
The Sequential estimation of generalized linear model coefficients

Ali Labriji, Safae Msellek, Abdelkrim Bennar

1-10
- PDF
Relative uniform convergence of p-absolutely summable sequence of functions

Diksha Debbarma, Kshetrimayum Renubebeta Devi, Binod Chandra Tripathy

1-7
- PDF
Product of generalized derivations of order 2 with derivations acting on multilinear polynomials with centralizing conditions

Swarup Kuila, Basudeb Dhara

1-10
- PDF
On some properties of $\mathcal{I}^\mathcal{K}_{sn}$-topological spaces

Ankur Sharmah, Debajit Hazarika

1-12
- PDF
Best proximity points for generalized (F, R)-proximal contractions

Shivam Rawat, Ayush Bartwal, R. C. Dimri

1-10
- PDF
$h$-admissible Fourier integral operators with complex phase function

Abderrahmane Senoussaoui, Omar Farouk

1-8
- PDF
The Chevalley--Jordan decomposition and spectral projections of complex matrices

Said Zriaa, Mohammed Mouçouf

1-5
- PDF
Stability analysis of an age structured population model with fractional time derivative

Fatima Cherkaoui, Hiba El Asraoui, Khalid Hilal

1-12
- PDF
On submanifolds of a Sasakian manifold

G. S. Shivaprasanna, R. Rajendra, Polaepalli Siva Kota Reddy, G. Somashekhara

1-8
- PDF
On a new variant of I-convergence in topological spaces

Jiarul Hoque, Shyamapada Modak

1-14
- PDF
Picture fuzzy normed linear space

Kalyan Sinha, Pinaki Majumdar

1-9
- PDF
Rate of growth of polynomials non vanishing inside a circle

Mohd Yousf Mir, Lubna Wali Shah, Wali Mohammad Shah

1-5
- PDF
Results for self-Inversive rational functions

Idrees Qasim

1-6
- PDF
Ergodicity for a family of operators

Abdellah Akrym, Abdeslam El Bakkali, Abdelkhalek Faouzi

1-11
- PDF
Regularity and normality modulo hereditary m-spaces

Ahmad Al-Omari, Takashi Noiri

1-6
- PDF
Existence and multiplicity of solutions for a Steklov eigenvalue problem involving the p(x)-Laplacian-like operator

Abdelmajid Boukhsas, B. Karim, A. Zerouali, O. Chakrone

1-9
- PDF
Stress-difference index for graphs

R. Rajendra, Polaepalli Siva Kota Reddy; C. N. Harshavardhana

1-10
- PDF
Wavelet frames in Sobolev space over locally compact abelian group

M. M. Dixit, C. P. Pandey, Pratima Devi

1-11
- PDF
Modified special functions: properties, integral transforms and applications to fractional differential equations

Enes Ata, I. Onur Kiymaz

1-22
- PDF
Introduction to gradient h-almost η-Ricci soliton warped product

Nandan Bhunia, Sampa Pahan, Arindam Bhattacharyya, Sanjib Kimar Datta

1-11
- PDF
Best proximity point results for generalized proximal $Z$-contraction mappings in metric spaces and some applications

Nilakshi Goswami, Raju Roy

1-14
- PDF
On the cotangent bundle with vertical modified riemannian extensions

Filiz Ocak

1-7
- PDF
Certain results of $(LCS)_{n}$-manifolds endowed with $E$-Bochner curvature tensor

R. T. Naveen Kumar, Polaepalli Siva Kota Reddy, Venkatesha

1-8
- PDF

Essays

Analysis and qualitative behaviour of a tenth-order rational difference equation

E. M. Elsayed, M. T. Alharthi

1-13
- PDF

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