Personal Information

  • Position : Associate Professor
  • Department : Mathematics
  • Specification :
  • Work Phone : 403866/057
  • Email : Srshabrawy@du.edu.eg

E-Courses

Researches

  • 1 - Research Title:
  • On the fine spectrum of the operator Δ a, b over the sequence space c
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  • 2 - Research Title:
  • The spectrum of the generalized lower triangle double-band matrixΔ a over the sequence space c
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  • 3 - Research Title:
  • On the spectrum of the generalized difference operator, abΔ over the sequence space c0
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  • 4 - Research Title:
  • The spectrum of the generalized lower triangle double-band matrixΔ a over the sequence space c
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  • 5 - Research Title:
  • Some Spectral Properties of the Generalized Difference Operator (Delta)v
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  • 6 - Research Title:
  • On the Fine Spectrum of the Generalized Difference Operator Δa b, over the Sequence Space lp,(1< p<∞)
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  • 7 - Research Title:
  • Notes on the Spectrum of Lower TriangularDouble-Band Matrices
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  • 8 - Research Title:
  • SOME SPECTRAL PROPERTIES OF A NEW GENERALIZED DIFFERENCE OPERATOR
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  • 9 - Research Title:
  • Spectra and fine spectra of certain lower triangular double-band matrices as operators on c0
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  • 10 - Research Title:
  • THE SPECTRUM OF THE OPERATOR Δv OVER THE SPACE lp,(1<= p<∞)
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  • 11 - Research Title:
  • ON THE SPECTRUM OF A CLASS OF A GENERALIZED DIFFERENCE OPERATOR OVER THE SPACE lp,(1< p<∞)
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    There is no research