Boletim da Sociedade Paranaense de Matemática. 3º Série. Vol.39, 6, Maringá. 2021.

ISSN-0037-8712 (PRINT) - ISSN-2175-1188 (ONLINE)

 

Research Articles 

 

Chaotic Optimization Algorithm Based on the Modified Probability Density Function of Lozi Map.

R. Bououden and M. S. Abdelouahab

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9

Existence Results on Nonlinear Fractional Differential Inclusions.

H. Mohammadi

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23

Existence and Decay of Solution to Coupled System of Viscoelastic Wave Equations with Strong Damping in $\mathbb{R}^n$.

Fateh Ellaggoune and Keltoum Bouhali

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31

Existence Results For Some Nonlinear Degenerate Problems In The Anisotropic Spaces.


M. Boukhrij, B. Aharrouch, J. Bennouna and A. Aberqi

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53

A New Class of Fredholm Integral Equations of the Second Kind with Non Symmetric Kernel: Solving by Wavelets Method.

A. Mennouni, N. Ramdani, Kh. Zennir

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67

Renormalized Solutions for Some Nonlinear Nonhomogeneous Elliptic Problems with Neumann Boundary Conditions and Right Hand Side Measure.

E. Azroul, M. B. Benboubker, R. Bouzyani and H. Chrayteh

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81

 

Analysis of Estimators for Stokes Problem Using a Mixed Approximation.

A. El Akkad, A. Elkhalfi

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105

A Sequence Involving an Extended Struve Function Via a Differential Operator.

G. Singh, P. Agarwal and J. Choi

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129

A Three-term Recurrence Formula for the Generalized Bernoulli Polynomials.

M. A. Boutiche, G. Guettai, M. Rahmani and M. Sebaoui

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139

Some Remarks on Contraction Mappings in Rectangular b-metric Spaces.

Z. D. Mitrović, R. George and N. Hussain

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147

General Decay of Solutions of a Thermoelastic Bresse System with Viscoelastic Boundary Conditions.

A. Khemmoudj

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157

Fixed Point Theorems for Generalized $\beta-\phi-$contractive Pair of Mappings Using Simulation Functions.

Manoj Kumar, Rashmi Sharma

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183

Extending the Applicability of Newton's and Secant Methods Under Regular Smoothness.

I. K. Argyros, S. George and S. M. Erappa

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195

On Generalized Weakly Symmetric Kenmotsu Manifolds.

K. K. Baishya and P. R. Chowdhury

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211

Direct Method for Solution Variational Problems by using Hermite Polynomials.

A. Yari and M. Mirnia

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223