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Front Page Mathematica MoravicaPublisher: Faculty of Technical Sciences Čačak, University of Kragujevac, ČačakISSN: 1450-5932Issue: 27_1Date: 2023Journal Homepage

Homotopy extension property for multi-valued functions 1 - 12
Ismet Karaca and Mustafa Özkan  
AbstractKeywords: Multi-valued function; m-retraction; m-homeomorphism; homotopy extension property.MSC: 0B05; 33E99.DOI: 10.5937/MatMor2301001K
Convergence analysis for Suzuki's generalized nonexpansive mappings 13 - 22
Adrian Ghiura  
AbstractKeywords: Nonexpansive mapping; fixed points; Suzuki’s generalized nonexpansive mappings; iterative methods.MSC: 47H09; 47H10; 47J25.DOI: 10.5937/MatMor2301013G
The Tribonacci-type balancing numbers and their applications 23 - 36
Sakine Hulku and Ömür Deveci  
AbstractKeywords: The Tribonacci-type balancing sequence; Matrix; Group; Presentation; Period; Rank.MSC: 11K31; 39B32; 11B50; 20F05; 11C20.DOI: 10.5937/MatMor2301023H
New fixed figure results with the notion of k-ellipse 37 - 52
Hülya Aytimur, Şaban Güvenç and Nihal Taş  
AbstractKeywords: Fixed figure; fixed k-ellipse; metric space; activation function.MSC: 54H25; 47H09; 47H10.DOI: 10.5937/MatMor2301037A
Frames generated by double sequences in Hilbert spaces 53 - 72
Narendra Biswas, Chetna Mehra and Mahesh C. Joshi  
AbstractKeywords: Frame; Double sequence; d-frame; Alternate dual d-frame; Frame operator.MSC: 42C15; 46C50.DOI: 10.5937/MatMor2301053B
New fixed-circle results on fuzzy metric spaces with an application to dynamic market equilibrium 73 - 83
Elif Kaplan  
AbstractKeywords: Fixed circle; Fuzzy metric; Dynamic market equilibrium.MSC: 54E35; 54E40.DOI: 10.5937/MatMor2301073K
Fixed point theorems in complex valued b-metric spaces 85 - 96
Dinanath Barman, Krishnadhan Sarkar and Kalishankar Tiwary  
AbstractKeywords: Complex valued b-metric space.MSC: 54H25; 47H10.DOI: 10.5937/MatMor2301085B
On approximation properties of functions by means of Fourier and Faber series in weighted Lebesgue spaces with variable exponent 97 - 112
Sadulla Z. Jafarov  
AbstractKeywords: Trigonometric approximation; Muckenhoupt weight; Lebesgue space with variable exponent; weighted modulus of smoothness; best approximation.MSC: 30E10; 41A10; 42A08; 41A17; 41A20; 41A50; 42A10.DOI: 10.5937/MatMor2301097J
Ideal convergence and ideal Cauchy sequences in intuitionistic fuzzy metric spaces 113 - 128
Aykut Or and Gökay Karabacak  
AbstractKeywords: Ideal convergence; ideal Cauchy sequences; cluster points; limit points; intuitionistic fuzzy metric spaces.MSC: 40A35; 54A40; 40A05.DOI: 10.5937/MatMor2301113O

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