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Front Page Matematički VesnikPublisher: Društvo matematičara Srbije, BeogradISSN: 0025-5165 (Print), 2406-0682 (Online)Issue: 74_2Date: 2022Journal Homepage

On singular fifth-order boundary value problems with deficiency indices $\boldsymbol{(5,5)}$ 79 - 88
E. Uğurlu and K. Taş  
AbstractKeywords: fifth-order equation; eigenvalue problems; boundary conditions.MSC: 34B05 34B40; 34B09
Iterative method for finding zeros of monotone mappings and fixed point of certain nonlinear mapping 89 - 100
J.N. Ezeora, C. Izuchukwu and R.C. Ogbonna  
AbstractKeywords: monotone operators; strict-pseudo contractive mappings; strict-pseudo nonspreading mappings; resolvents; Hilbert space.MSC: 47H04 47H06; 47H15; 47H17; 47J25
Approximation of generalized PǍltǎnea and Heilmann-type operators 101 - 109
S. Kumar and N. Deo  
AbstractKeywords: difference operators; generalized Pǎltǎnea type operators; Heilmann type operators; modulus of continuity; rate of convergence.MSC: 41A25 26A15;41A30
$\boldsymbol{\mathcal I^{*}\text{-}\alpha}$ CONVERGENCE AND $\boldsymbol{\mathcal I^*}$-exhaustiveness of sequences of metric functions 110 - 118
A. Ghosh  
AbstractKeywords: $\mathcal I^{*}\text{-}\alpha$ convergence; $\mathcal I^*$-exhaustiveness; sequence of metric functions; ideal convergence.MSC: 40A35 26A03
Bounds for the $\boldsymbol{A_{\alpha}}$-spectral radius of a digraph 119 - 129
H. A. Ganie and M. Baghipur  
AbstractKeywords: strongly connected digraphs; generalized adjacency matrix; generalized adjacency spectral radius; digraphs.MSC: 05C50 05C12; 15A18
Fixed points of almost Suzuki type $\boldsymbol{\mathcal{Z}_s}$-contractions in $S$-metric spaces 130 - 140
G. V. R. Babu, P. Durga Sailaja and G. Srichandana  
AbstractKeywords: $S$-metric space; $\mathcal{Z}$-contraction; simulation function; $\mathcal{Z}_s$-contraction; almost Suzuki type $\mathcal{Z}_s$-contraction.MSC: 47H10 54H25
First and second order nonconvex sweeping process with perturbation 141 - 154
T. Raghib and M. Aitalioubrahim  
AbstractKeywords: differential inclusion; nonconvex sweeping process; subsmooth sets; set-valued map; normal cone.MSC: 34A60 34B15; 47H10

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