q-Complex Operators

  • Ali Aral
  • Vijay Gupta
  • Ravi P. Agarwal


In the recent years applications of q-calculus in the area of approximation theory and number theory are an active area of research. Several researchers have proposed the q-analogue of exponential, Kantorovich- and Durrmeyer-type operators. Also Kim [106] and [105] used q-calculus in the area of number theory.


Number Theory Integral Operator Approximation Property Complex Operator Exact Order 
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Copyright information

© Springer Science+Business Media New York 2013

Authors and Affiliations

  • Ali Aral
    • 1
  • Vijay Gupta
    • 2
  • Ravi P. Agarwal
    • 3
  1. 1.Department of MathematicsKırıkkale UniversityYahşihanTurkey
  2. 2.School of Applied SciencesNetaji Subhas Institute of TechnologyNew DelhiIndia
  3. 3.Department of MathematicsTexas A&M University-KingsvilleKingsvilleUSA

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