Research Articles

• Novel models for obtaining the closest weak and strong efficient projections in data envelopment analysis

  Javad Vakili, Hanieh Amirmoshiri, Mir Kamal Mirnia

  9-24

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• Additivity of maps preserving triple product on *-ring

  Ali Taghavi, Mehran Razeghi, Mojtaba Nouri, Vahid Darvish, C. Li

  25-41

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• Dynamics and stability of ψ-fractional pantograph equations with boundary conditions

  Kamal Shah, D. Vivek, K. Kanagarajan

  43-55

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• ‎S‎ynchronization ‎of‎ different ‎dimensions‎ ‎fractional-‎order chaotic ‎systems with uncertain‎‎ ‎ parameters ‎and ‎secure ‎communication‎‎‎‎‎

  Vajiheh Vafaei, Hossein Kheiri, Aliasghar Jodayree Akbarfam

  57-72

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• A new proof of classical Dixon's summation theorem for the series ${}_{3}F_{2}(1)$

  Sungtae Jun, Insuk Kim, Arjun K. Rathie

  73-77

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• On a new class of double integrals involving Gauss's ${}_{2}F_{1}$ hypergeometric function

  Sungtae Jun

  79-91

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• Existence results involving fractional Liouville derivative

  Abdeljabbar Ghanmi, Mazen Althobaiti

  93-102

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• On the new type of solutions to Benney-Luke equation

  Hami Gundogdu, Omer Faruk Gozukizil

  103-111

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• On δ- Lorentzian trans Sasakian manifold with semi-symmetric metric connection

  Mohd Danish Siddiqi

  113-135

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• On the solution of an f(r) theory of gravity motivated by gravitational waves in spherically symmetric space-time

  Aditya Mani Mishra

  137-144

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• Existence of some classes of N(k)-quasi Einstein manifolds

  Sudhakar Kumar Chaubey, K. K. Bhaishya, M. Danish Siddiqi

  145-162

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• Smarandache curves of Bertrand curves pair according to Frenet frame

  Suleyman Senyurt, Abdussamet Çaliskan, Unzile Çelik

  163-173

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• On nonspreading-type mappings in Hadamard spaces

  Godwin Chidi Ugwunnadi, Chinedu Izuchkwu, Oluwatosin Temitope Mewomo

  175-197

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• Infinitely many solutions for a nonlocal elliptic system of $(p_1,\ldots,p_n)$-Kirchhoff type with critical exponent

  Ghasem A. Afrouzi, Giuseppe Caristi, Amjad Salari

  199-221

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• On the derivative of a polynomial

  Elahe Khojastehnezhad, Mahmood Bidkham

  223-230

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