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VOLUME 18(2025), NO. 1

Umbra

1. Nirmala stress index of graphs and its applications

   by  Harishchandra S. Ramane and Mallappa P. Mellikeri, pp. 01-14

       Abstract (pdf)

 

2. On the quaternion Padovan numbers

   by  Orhan Diskaya and Hamza Menken, pp. 15-23

       Abstract (pdf)

 

3. Generalized rational type contractions and discontinuity at fixed point

   by  V. Mainali, K. Dani, N. Chandra and Mahesh C. Joshi, pp. 24-33

       Abstract (pdf)

 

4. On prey-predator model with logistic growth rate and triangular herd shape in preys

   by  Titli Maiti and Avijit Sarkar, pp. 34-46

       Abstract (pdf)

 

5. Some notes on BA-algebras - A new axiomatization of (BN+(D))-algebras

   by  Daniel Abraham Romano, pp. 47-59

       Abstract (pdf)

 

6. α-Sasakian manifold admitting η-Einstein soliton with a metric connection

   by  Abhijit Mandal and Meghlal Mallik, pp. 60-73

       Abstract (pdf)

 

7. Pseudo-differential type operators associated with Hankel type transform

   by  Balasaheb B. Waphare and Rahilanaz Z. Shaikh, pp. 74-85

       Abstract (pdf)

 

8. Congruences on fuzzy hyperalgebras

   by  E.S. Hoseini, T. Nozari, R. Ameri and B.N. Onagh, pp. 86-95

       Abstract (pdf)

 

9. Multivalued generalized α-nonexpansive mappings in hyperbolic spaces: SPK-iterative approach

   by  Samir Dashputre and Kavita Sakure, pp. 96-108

       Abstract (pdf)

 

10. Generalized Gabor transform for a strong Gelfand pair

   by  Kouakou Germain Brou, Coulibaly Pie and Kinvi Kangni, pp. 109-121

       Abstract (pdf)

 

11. Second order dynamical systems technique for general variational inequalities

   by  Muhammad Aslam Noor and Khalida Inayat Noor, pp. 122-133

       Abstract (pdf)