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  • Book Part
    Citation - Scopus: 1
    Dirichlet Problem for Poisson and Bi-Poisson Equations in Clifford Analysis
    (Springer International Publishing, 2019) Aksoy,Ü.
    Dirichlet problems for Poisson equation and a second order linear equation are studied in the unit ball by using an integral representation formula with respect to the Laplacian in the complex Clifford algebra ℂ m for m ≥ 3. Iterating the Green type kernel function, representation of the solution of the bi-Poisson equation with homogeneous Dirichlet condition is presented. © Springer Nature Switzerland AG 2019.
  • Conference Object
    Citation - Scopus: 1
    On (α, Ψ) Contractions of Integral Type on Generalized Metric Spaces
    (Springer International Publishing, 2015) Karapinar,E.
    In this paper, we investigate the existence and uniqueness of fixed points of (α,ψ)-contractive mappings of integral type in complete generalized metric spaces, introduced by Branciari. Our results generalize and improve several results in literature. © 2015 Springer International Publishing Switzerland.
  • Editorial
    Preface
    (Springer International Publishing, 2017) Hwang, J.-Y.; Jiang, T.; Kennedy, M.W.; Yücel, O.; Pistorius, P.C.; Seshadri, V.; Keskinkiliç, E.
  • Conference Object
    Citation - Scopus: 1
    A Statistical Analysis of Process Abnormalities in Slab Casting
    (Springer International Publishing, 2018) Keskinkilic,E.
    Continuous casting of slabs is conducted with two successive steel flows: first from ladle to tundish, then from tundish to mold. There are certain process abnormalities related to ladle, tundish and mold. For example, change of submerged entry nozzle (SEN) is the one encountered during steel flow from tundish to mold. Tundish exchange is the abnormality taking place due to replacement of processed tundish with the new one at rest. Another example is the flow of steel from ladle to tundish without a ladle shroud. In this study, a statistical analysis was conducted related to the process abnormalities in slab casters of a steel plant. Slab surface defects observed in slab yard was incorporated in this analysis. © 2018, The Minerals, Metals & Materials Society.