Some Properties of Strictly Quasi-Fredholm Linear Relations

  • Mnif Maher University of Sfax
  • Bouaniza Hafsa
Keywords: Perturbation, Finite Rank Operators., Strictly Quasi-Fredholm Linear Relations


In this paper we rst give some properties of strictly quasi-Fredholm linear relations. Next we investigate the perturbation of this class under nite rank operators.


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Author Biographies

Mnif Maher, University of Sfax

University of Sfax, Faculty of Sciences of Sfax

Bouaniza Hafsa

University of Sfax, Faculty of Sciences of Sfax


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How to Cite
Maher, M., & Hafsa, B. (2019). Some Properties of Strictly Quasi-Fredholm Linear Relations. MathLAB Journal, 3, 20-38. Retrieved from
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