• RecordNumber
    12574
  • Author

    Franz rellich

  • Title

    Perturbation theory of eigenvalue problems

  • Publication
    Gorden and breach scienec publishers
  • Publication Year
    1969
  • Collation
    140
    • Link To Document
    https://dl.iust.ac.ir/dl/search/default.aspx?Term=12574&Field=0&DTC=11