On the spectral radius of bi-block graphs with given independence number α. - Joyentanuj Das; Sumit Mohanty (Appl. Math. Comput., 2021)

Proof of a conjecture on Wiener index and eccentricity of a graph due to edge contraction. - Joyentanuj Das; Ritabrata Jana (Discret. Appl. Math., 2022)

Maximization of the spectral radius of block graphs with a given dissociation number. - Joyentanuj Das; Sumit Mohanty (Appl. Math. Comput., 2024)

On the maximum Aα -spectral radius of unicyclic and bicyclic graphs with fixed girth or fixed number of pendant vertices. - Joyentanuj Das; Iswar Mahato (Comput. Appl. Math., 2024)

On the maximum spectral radius of clique trees with a given zero forcing number. - Joyentanuj Das (Comput. Appl. Math., 2025)