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Publications de l'Institut MathématiquePublisher: Matematički institut SANU, BeogradISSN: 0350-1302Issue: (N.S.) 104 (118)Date: 2018Journal Homepage |
AbstractKeywords: convex functions; Hermite--Hadamard inequality; midconvex function; quasi-midconvex function; topological groupsMSC: 26A51; 22A10 26D07; 26D15DOI: https://doi.org/10.2298/PIM1818127L
AbstractKeywords: preradical; Jacobson radical; rad-supplement; $\tau$-supplementMSC: 16D10 16N80DOI: https://doi.org/10.2298/PIM1818139K
AbstractKeywords: Diophantine equations; Legendre symbol; integral points on elliptic curvesMSC: 11D25 11B39DOI: https://doi.org/10.2298/PIM1818149G
AbstractKeywords: fractional Euler polynomials; Caputo derivative; numerical approximation; space fractional differential equationMSC: 49K20;26A33;34A08;35R11DOI: https://doi.org/10.2298/PIM1818157K
AbstractKeywords: quarter-symmetric metric connection; Kenmotsu manifold; Ricci semisymmetric manifold; $\xi$-concircularly flat manifold; $\xi$-conformally flat manifold; $\xi$-projectively flat manifold; Pseudo Ricci-symmetric manifoldMSC: 53C05 53D15DOI: https://doi.org/10.2298/PIM1818169Z
AbstractKeywords: selection principles; (strongly) star-Menger; neighborhood star-MengerMSC: 54D20; 54D30DOI: https://doi.org/10.2298/PIM1818183S
AbstractKeywords: Hyers-Ulam stability; mean value theorems; contonuous function; differentiable functionMSC: 39B82; 26A24; 28A25DOI: https://doi.org/10.2298/PIM1818193M
AbstractKeywords: weak $P_G$-property; best proximity pointMSC: 47H10; 41A50DOI: https://doi.org/10.2298/PIM1818209A
AbstractKeywords: approximations; analytic functions; Carleman classes; harmonic functionsMSC: 30B10; 26E10; 30E10DOI: https://doi.org/10.2298/PIM1818217B
AbstractKeywords: Banach space; functions of generalized bounded variation; order of magnitude of multiple Fourier coefficientsMSC: 42B05; 26A45; 46B99; 26D15DOI: https://doi.org/10.2298/PIM1818223D
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