Personal Information

  • Position : Full Time Assistant Professor
  • Department : Mathematics
  • Specification :
  • Work Phone : 2403866/057
  • Email : nab_elbedwehy@du.edu.eg

E-Courses

Researches

  • 1 - Research Title:
  • Book of abstract
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  • 2 - Research Title:
  • Arbitrary amplitude ion-acoustic solitary waves in superthermal electron-positron-ion magnetoplasma
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  • 3 - Research Title:
  • Nonplanar dust ion-acoustic solitary and shock excitations in electronegative plasmas with trapped electrons
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  • 4 - Research Title:
  • linear and nonlinear dust acoustic waves in an inhomogeneous magnetized dusty plasma with nonextensive electrons
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  • 5 - Research Title:
  • A Family of Generalized Stirling Numbers of the first Kind
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  • 6 - Research Title:
  • Freak waves in GaAs semiconductor
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  • 7 - Research Title:
  • Rogue wave in Titan’s atmosphere
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  • 8 - Research Title:
  • Ion-acoustic super rogue waves in ultracold neutral plasmas with nonthermal electrons
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  • 9 - Research Title:
  • Super rogue waves in ultracold neutral nonextensive plasmas
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  • 10 - Research Title:
  • Large amplitude solitary waves in a warm magnetoplasma with kappa distributed ectrons
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  • 11 - Research Title:
  • Evolution of rogue waves in dusty plasmas
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  • 12 - Research Title:
  • Effect of dust-charge fluctuations on dust acoustic solitary waves in an inhomogeneous dusty plasma with nonextensive electrons
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  • 13 - Research Title:
  • Envelope Dust-Acoustic Solitons in a Warm Dusty Plasma With Two Ion Species
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  • 14 - Research Title:
  • Nonlinear ion-acoustic structures in dusty plasma with superthermal electrons and positrons
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  • 15 - Research Title:
  • Arbitrary amplitude dust acoustic solitary waves in a dusty plasma with an ion beam
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  • 16 - Research Title:
  • Rogue waves lead to the instability in GaN semiconductors
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  • 17 - Research Title:
  • Three-dimensional stability of dust-ion acoustic solitary waves in a magnetized multicomponent dusty plasma with negative ions
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  • 18 - Research Title:
  • Higher-order contribution to dust-ion acoustic dressed solitons in a warm dusty plasma
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  • 19 - Research Title:
  • Ion thermal double layers in a pair-ion warm magnetized plasma containing charged dust impurities
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  • 20 - Research Title:
  • On the linear and nonlinear characteristics of electrostatic solitary waves propagating in magnetized electron–positron–ion plasmas
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  • 21 - Research Title:
  • Effect of second ion temperature on modulation stability of dust-acoustic solitary waves with dust charge variation
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  1. Modulational instability of dust-ion acoustic waves in generalized (r, q) distributed electron dissipative plasmas
  2. Ion-acoustic solitons oblique collisions in a magnetized ultra-relativistic degenerate plasma at critical compositions and nonzero temperatures
  3. Dust-acoustic solitary and periodic waves in a plasma with ion distribution with trapped particles
  4. Effects of trapped ions concentration on the dynamics of dust‐acoustic periodic travelling waves in dusty plasmas
  5. Three-dimensional rogue waves in earth’s ionosphere
  6. Three-dimensional modulational instability of dust acoustic waves in the presence of generalized (r, q) distributed electrons
  7. Rogue Waves in a Weakly Relativistic Warm Plasma with Non-extensively Distributed Electrons
  8. Modulation of the nonlinear ion acoustic waves in a weakly relativistic warm plasma with superthermally distributed electrons
  9. Modulational instability of dust-ion acoustic waves in the presence of generalized (r, q) distributed electrons
  10. An approximate probabilistic solution of a random SIR-type epidemiological model using RVT technique
  11. A new generalized family of numbers and some applications
  12. Face-to-face collisions of bright and dark ion acoustic solitons in superthermal electrons for different geometrical configurations
  13. Solution of the finite Milne problem in stochastic media with RVT Technique
  14. Stability of dust acoustic wavepackets suffering from polarization force due to the presence of trapped ions
  15. On the freak waves in mesospheric plasma
  16. Development of Cnoidal Waves in Positively Charged Dusty Plasmas
  17. On the freak waves in mesospheric plasma
  18. Nonlinear ion acoustic ring solitons in a multicomponent plasma with superthermal electrons: Propagation and collision
  19. Three dimensional clyindrical Kadomtsev Petviashvili equation in two temperature charged dusty plasma
  20. On the generation of cnoidal waves in ion beam-dusty plasma containing superthermal electrons and ions
  21. Nonlinear structures: Cnoidal, soliton, and periodical waves in quantum semiconductor plasma
  22. Rogue waves lead to the instability in GaN semiconductors
  23. Evolution of rogue waves in dusty plasmas
  24. Effect of dust-charge fluctuations on dust acoustic solitary waves in an inhomogeneous dusty plasma with nonextensive electrons
  25. Linear and nonlinear dust acoustic waves in an inhomogeneous magnetized dusty plasma with nonextensive electrons
  26. A family of generalized Stirling numbers of the first kind
  27. Freak waves in GaAs semiconductor
  28. Envelope dust-acoustic solitons in a warm dusty plasma with two ion species
  29. Super rogue waves in ultracold neutral nonextensive plasmas
  30. Ion-acoustic super rogue waves in ultracold neutral plasmas with nonthermal electrons
  31. Large amplitude solitary waves in a warm magnetoplasma with kappa distributed electrons
  32. Arbitrary amplitude ion-acoustic solitary waves in superthermal electron-positron-ion magnetoplasma
  33. Rogue wave in Titan’s atmosphere
  34. SA El-Tantawy, NA El-Bedwehy
  35. Nonplanar dust ion-acoustic solitary and shock excitations in electronegative plasmas with trapped electrons
  36. Arbitrary amplitude dust acoustic solitary waves in a dusty plasma with an ion beam
  37. Zakharov-Kuznetsov-Burgers equation in superthermal electron-positron-ion plasma
  38. Nonlinear ion-acoustic structures in dusty plasma with superthermal electrons and positrons
  39. Three-dimensional stability of dust-ion acoustic solitary waves in a magnetized multicomponent dusty plasma with negative ions
  40. Large amplitude solitary waves in a warm magnetoplasma with kappa distributed electrons
  41. On the linear and nonlinear characteristics of electrostatic solitary waves propagating in magnetized electron–positron–ion plasmas
  42. A Refined Solution to The Problem of Torsion of A Viscoelastic Anisotropic Reinforced Layer
  43. Ion thermal double layers in a pair-ion warm magnetized plasma containing charged dust impurities
  44. Higher-order contribution to dust-ion acoustic dressed solitons in a warm dusty plasma
  45. Effect of second ion temperature on modulation stability of dust-acoustic solitary waves with dust charge variation
  46. Certain generalizations of Kovalevskaya's case Mansoura Sci
  47. Solution of the finite Milne problem in stochastic media with RVT Technique
  48. Envelope dust-acoustic solitons in a warm dusty plasma with two ion species
  49. Stability of dust acoustic wavepackets suffering from polarization force due to the presence of trapped ions