Sasmita Barik

17 papers Journal 17
YearRankTypeTitle / Venue / Authors
2026 J jnl
Classification of unicyclic graphs by Laplacian eigenvalue distribution and domination number.
Discret. Math.
Sasmita Barik, Pragati Asutosh Jena
2026 J jnl
Moore-Penrose inverse of the complex Laplacian of an oriented graph.
Discret. Math.
Sasmita Barik, Sudipta Mallik, Sane Umesh Reddy
2025 J jnl
Bounds for the smallest positive eigenvalue of unicyclic graphs with diameter at most 4.
Discret. Math.
Sasmita Barik, Piyush Verma
2025 J jnl
Corrigendum to "Singular graphs and the reciprocal eigenvalue property" [Discrete Math. 347 (2024) 114003].
Discret. Math.
Sasmita Barik, Debabrota Mondal, Sukanta Pati, Kuldeep Sarma
2025 J jnl
On the smallest positive eigenvalue of caterpillar unicyclic graphs.
Discret. Appl. Math.
Sasmita Barik, Subhasish Behera
2024 J jnl
On integer matrices with integer eigenvalues and Laplacian integral graphs.
Discret. Math.
Sasmita Barik, Subhasish Behera
2024 J jnl
On the smallest positive eigenvalue of bipartite graphs with a unique perfect matching.
Discret. Appl. Math.
Sasmita Barik, Subhasish Behera, Sukanta Pati
2024 J jnl
Singular graphs and the reciprocal eigenvalue property.
Discret. Math.
Sasmita Barik, Debabrota Mondal, Sukanta Pati, Kuldeep Sarma
2023 J jnl
Number of cycles of small length in a graph.
AKCE Int. J. Graphs Comb.
Sasmita Barik, Sane Umesh Reddy
2023 J jnl
On singularity and properties of eigenvectors of complex Laplacian matrix of multidigraphs.
AKCE Int. J. Graphs Comb.
Sasmita Barik, Sane Umesh Reddy, Gopinath Sahoo
2023 J jnl
On the smallest positive eigenvalue of bipartite unicyclic graphs with a unique perfect matching.
Discret. Math.
Sasmita Barik, Subhasish Behera
2020 J jnl
A new matrix representation of multidigraphs.
AKCE Int. J. Graphs Comb.
Sasmita Barik, Gopinath Sahoo
2020 J jnl
Bounds on the ABC spectral radius of a tree.
Electron. J. Graph Theory Appl.
Sasmita Barik, Sonu Rani
2020 J jnl
On alternating paths and the smallest positive eigenvalue of trees.
J. Comb. Optim.
Sonu Rani, Sasmita Barik
2018 J jnl
Results on Laplacian spectra of graphs with pockets.
AKCE Int. J. Graphs Comb.
Sasmita Barik, Gopinath Sahoo
2017 J jnl
Some results on the Laplacian spectra of graphs with pockets.
Electron. Notes Discret. Math.
Sasmita Barik, Gopinath Sahoo
2007 J jnl
The Spectrum of the Corona of Two Graphs.
SIAM J. Discret. Math.
Sasmita Barik, Sukanta Pati, Bhaba Kumar Sarma