Pratima Panigrahi

Publication Activity (10 Years)

Years Active: 1998-2024
Publications (10 Years): 23

Top Topics

Cartesian Product

Graph Theoretic

Top Venues

Electron. Notes Discret. Math.

AKCE Int. J. Graphs Comb.

Discret. Appl. Math.

Publications

Aqib Khan, Pratima Panigrahi, Swarup Kumar Panda
Some unicyclic graphs determined by the signless Laplacian permanental polynomial. J. Appl. Math. Comput. 70 (4) (2024)
Arpita Das, Pratima Panigrahi
Independence number and the normalized Laplacian eigenvalue one. Discret. Math. Algorithms Appl. 15 (8) (2023)
Aqib Khan, Pratima Panigrahi, Swarup Kumar Panda
A study on determination of some graphs by Laplacian and signless Laplacian permanental polynomials. AKCE Int. J. Graphs Comb. 20 (1) (2023)
Nibedita Mandal, Pratima Panigrahi
(2, 1)-coloring and irreducible no-hole coloring of lexicographic product of graphs. AKCE Int. J. Graphs Comb. 19 (2) (2022)
Saraswati Bajaj, Pratima Panigrahi
Universal adjacency spectrum of zero divisor graph on the ring and its complement. AKCE Int. J. Graphs Comb. 19 (1) (2022)
Nibedita Mandal, Pratima Panigrahi
On irreducible no-hole L(2, 1)-coloring of Cartesian product of trees with paths. AKCE Int. J. Graphs Comb. 17 (3) (2020)
Nibedita Mandal, Pratima Panigrahi
L(2, 1)-colorings and irreducible no-hole colorings of the direct product of graphs. Discret. Appl. Math. 280 (2020)
Priyanka Singh, Pratima Panigrahi, Aakash Singh
Self-centeredness of Generalized Petersen Graphs. CALDAM (2020)
Laxman Saha, Pratima Panigrahi
A new graph radio k-coloring algorithm. Discret. Math. Algorithms Appl. 11 (1) (2019)
Fouzul Atik, Pratima Panigrahi
Bounds on Maximal and Minimal Entries of the p-Normalized Principal Eigenvector of the Distance and Distance Signless Laplacian Matrices of Graphs. Graphs Comb. 34 (5) (2018)
Nibedita Mandal, Pratima Panigrahi
(2, 1)-coloring of edge-multiplicity-paths-replacement graph. Discuss. Math. Graph Theory 38 (2) (2018)
Arpita Das, Pratima Panigrahi
Normalized Laplacian spectrum of some subdivision-joins and R-joins of two regular graphs. AKCE Int. J. Graphs Comb. 15 (3) (2018)
Priyanka Singh, Pratima Panigrahi
On self-centeredness of tensor product of some graphs. Electron. Notes Discret. Math. 63 (2017)
Nibedita Mandal, Pratima Panigrahi
(2, 1)-colorings and Irreducible No-hole Colorings of Cartesian Product of Graphs. Electron. Notes Discret. Math. 63 (2017)
Sriparna Chattopadhyay, Pratima Panigrahi
On Sum of Powers of the Laplacian Eigenvalues of Power Graphs of Certain Finite Groups. Electron. Notes Discret. Math. 63 (2017)
Nibedita Mandal, Pratima Panigrahi
On irreducible no-hole L(2, 1)-coloring of subdivision of graphs. J. Comb. Optim. 33 (4) (2017)
Nibedita Mandal, Pratima Panigrahi
On Irreducible No-hole L(2, 1)-labelings of Hypercubes and Triangular Lattices. CALDAM (2016)
Nibedita Mandal, Pratima Panigrahi
-coloring related open problems. Discuss. Math. Graph Theory 36 (2) (2016)
Fouzul Atik, Pratima Panigrahi
Distance Spectral Radius of Some k-partitioned Transmission Regular Graphs. CALDAM (2016)
Srinivasa Rao Kola, Pratima Panigrahi
Radio Numbers of Some Caterpillars. Electron. Notes Discret. Math. 48 (2015)
Laxman Saha, Pratima Panigrahi
A lower bound for radio k-chromatic number. Discret. Appl. Math. 192 (2015)
Laxman Saha, Pratima Panigrahi
On the Radio Number of Square of Graphs. Electron. Notes Discret. Math. 48 (2015)
Srinivasa Rao Kola, Pratima Panigrahi
A Lower Bound for Radio $k$-chromatic Number of an Arbitrary Graph. Contributions Discret. Math. 10 (2) (2015)
Laxman Saha, Pratima Panigrahi
On the radio number of toroidal grids. Australas. J Comb. 55 (2013)
Laxman Saha, Pratima Panigrahi
Improved Lower Bound for Radio Number of an Arbitrary Graph. CTW (2012)
Laxman Saha, Pratima Panigrahi
Antipodal number of some powers of cycles. Discret. Math. 312 (9) (2012)
Laxman Saha, Pratima Panigrahi
-Coloring Algorithm. IWOCA (2012)
Pratima Panigrahi, R. N. Mohapatra
All primitive strongly regular graphs except four are hyperenergetic. Appl. Math. Lett. 24 (12) (2011)
Laxman Saha, Pratima Panigrahi, Pawan Kumar
Improved Bounds for Radio k-Chromatic Number of Hypercube Qn. Int. J. Math. Math. Sci. 2011 (2011)
Srinivasa Rao Kola, Pratima Panigrahi
. Comput. Math. Appl. 60 (7) (2010)
Pratima Panigrahi, Debdas Mishra
Graceful Lobsters Obtained from Diameter Four Trees Using Partitioning Technique. Ars Comb. 87 (2008)
Debdas Mishra, Pratima Panigrahi
Some graceful lobsters with all three types of branches incident on the vertices of the central path. Comput. Math. Appl. 56 (5) (2008)
Debdas Mishra, Pratima Panigrahi
Graceful Lobsters Obtained by Component Moving of Diameter Four Trees. Ars Comb. 81 (2006)
R. Badrinath, Pratima Panigrahi
Graceful Labeling of Balanced Stars of Paths. Electron. Notes Discret. Math. 15 (2003)
Pratima Panigrahi
The Non-Collinearity Graph of the (8, 2) Quadric Is Uniquely Geometrisable. Des. Codes Cryptogr. 20 (3) (2000)
Pratima Panigrahi
Quadric Is Not Geometrisable. Des. Codes Cryptogr. 13 (2) (1998)