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Front Page FilomatPublisher: Faculty of Sciences and Mathematics, NišISSN: 0354-5180Issue: 28_1Date: 2014Journal Homepage

On the Structure of Bidegreed Graphs With Minimal Spectral Radius 1 - 10
Francesco Belardo  
AbstractKeywords: bidegreed graphs; semiregular graph; degree sequence; adjacency spectrum; spectral radiusMSC: 05C50DOI: 10.2298/FIL1401001B
Univalence Criteria for a General Integral Operator 11 - 19
Erhan Deniz  
AbstractKeywords: analytic function; univalent function; univalence condition; general Schwarz lemma; integral operatorMSC: 30C45 30C75DOI: 10.2298/FIL1401011D
Some Remarks Concerning Semi-$T_{\frac12}$ Spaces 21 - 25
Vitalij A. Chatyrko, Sang-Eon Han and Yasunao Hattori  
AbstractKeywords: Alexandroff space; separation axiom semi-$T\frac12$; Khalimsky line; digital topological space; domain theoryMSC: 54A05 54D10DOI: 10.2298/FIL1401021C
On Locally 1-Connectedness of Quotient Spaces and Its Applications to Fundamental Groups 27 - 35
Ali Pakdaman, Hamid Torabi and Behrooz Mashayekhy  
AbstractKeywords: locally 1-connected; quotient space; quasitopological fundamental groupMSC: 55P65 55Q52;55Q70DOI: 10.2298/FIL1401027P
$\alpha$-$\psi$-Geraghty Contraction Type Mappings and some Related Fixed Point Results 37 - 48
Erdal Karapinar  
AbstractKeywords: fixed point; differential equations; generalized $\alpha$-$\psi$-Geraghty contractionsMSC: 46T99 47H10;54H25;46J10;46J15DOI: 10.2298/FIL1401037K
Nyström Methods for Fredholm Integral Equations Using Equispaced Points 49 - 63
Donatella Occorsio and Maria Grazia Russo  
AbstractKeywords: Fredholm integral equations; Nyström method; generalized Bernstein polynomialsMSC: 65D32;65R20;41A10DOI: 10.2298/FIL1401049O
The Residual Spectrum and the Continuous Spectrum of Upper Triangular Operator Matrices 65 - 71
Guojun Hai and Alatancang Chen  
AbstractKeywords: the residual spectrum; the continuous spectrum; operator matricesMSC: 47A10;47A55DOI: 10.2298/FIL1401065H
Fixed Point Theorems Using Cyclic Weaker Meir-Keeler Functions in Partial Metric Spaces 73 - 83
Hemant Kumar Nashine and Zoran Kadelburg  
AbstractKeywords: fixed point theory; partial metric space; weaker Meir-Keeler function; cyclic weaker $(\psi\circ\varphi)$-contraction; cyclic weaker $(\psi;\varphi)$-contractionMSC: 47H10 54C60;54H25;55M20DOI: 10.2298/FIL1401073N
A New Note on Almost Increasing and Quasi Monotone Sequences 85 - 90
Hüseyin Bor  
AbstractKeywords: almost increasing sequences; quasi monotone sequences; Riesz mean; absolute summability; Hölder inequality; Minkowski inequalityMSC: 26D15;40D15;40F05;40G05;40G99DOI: 10.2298/FIL1401085B
Application of Fixed Point Theorems for Multivalued Maps to Anti-Periodic Problems of Fractional Differential Inclusions 91 - 98
Hamed H. Alsulami  
AbstractKeywords: fractional differential inclusions; antiperiodic; topological dimension; fixed pointMSC: 34A12;34A40DOI: 10.2298/FIL1401091A
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