ISSN-0037-8712 (PRINT) - ISSN-2175-1188 (ONLINE) 
 
  
Research Articles | 
 
        
 
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Tauberian Theorems for the Product of Weighted and Cesŕro Summability Methods for Double Sequences. G. Findik and I. Çanak  | 
      9  | 
      
Variational Analysis For Some Frictional Contact Problems. L. Ait kaki and M. Denche  | 
      21  | 
      
      Recent Results for the Logarithmic Keller-Segel-Fisher/KPP System. Y. Zeng and K. Zhao  | 
      37  | 
      
An Absolute Matrix Summability of Infinite Series and Fourier Series. 
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 49  | 
      
On Binary Operation Graphs. M. N. Al-Harere and A. A. Omran  | 
      59  | 
      
Korovkin-type Approximation Theorem for Bernstein Stancu Operator of Rough Statistical Convergence of Triple Sequence.  
      A. Esi, M. K. Ozdemir and N. Subramanian      | 
      69 
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On $\left(f,I\right) -$Lacunary Statistical Convergence of Order $\alpha $ of Sequences of Sets. H. Şengül, M. Et and H. Çakalli  | 
      85  | 
      
A Variation on Strongly Ideal Lacunary Ward Continuity. H. Şengül, H. Çakalli and M. Et  | 
      99  | 
      
Performance Evolution of a Fractal Dimension Estimated by an Escape Time Algorithm. A. J. Mohammed  | 
      109  | 
      
The $\left(p,q\right)$-Bernstein-Stancu Operator of Rough Statistical Convergence on Triple Sequence. A. Esi, M. K. Ozdemir and N. Subramanian  | 
      125  | 
      
Soft $D-$ Metric Spaces. C. G. Aras, S. Bayramov and M. I. Yazar  | 
      137  | 
      
Tripartite Graphs with Energy Aggregation. N. A. Alawn, N. M. G. Al-Saidi and R. T. Rasheed  | 
      149  | 
      
Normality and Quotient in the Category of Crossed Modules Within the Category of Groups with Operations. T. Şahan and O. Mucuk  | 
      169  | 
      
Liftings of Crossed Modules in the Category of Groups with Operations. H. F. Akiz, O. Mucuk and T. Şahan  | 
      181  | 
      
A Variation on Strongly Lacunary delta Ward Continuity in 2-normed Spaces. S. Ersan  | 
      195  | 
      
Boundary Behaviour of Holomorphic Functions on the Cardioid Domain with some Applications. S. S. Alhily and Deepmala  | 
      203  | 
      
Applications of the Jack's Lemma for the Meromorphic Functions at the Boundary. T. Akyel and B. N. Örnek  | 
      219  | 
      
Global Convergence of Conjugate Gradient Method in Unconstrained Optimization Problems. H. Y. Najm, E. T. Hamed and H. I. Ahmed  | 
      227  |