Hanumappa B. Walikar

Hanumappa B. Walikar, L. Sudershan Reddy, S. B. Basapur: Few More Results in domatically Co-Critical Graphs. Discrete Math., Alg. and Appl. 5(1) (2013)

Hanumappa B. Walikar, L. Sudershan Reddy: Graphs that are not domatically Co-Critical. Discrete Math., Alg. and Appl. 3(1): 63-68 (2011)

Hanumappa B. Walikar, B. Devadas Acharya, Shailaja S. Shirkol: Designs associated with maximum independent sets of a graph. Des. Codes Cryptography 57(1): 91-105 (2010)

Harishchandra S. Ramane, Hanumappa B. Walikar, Siddani Bhaskara Rao, B. Devadas Acharya, Prabhakar Ramrao Hampiholi, Sudhir R. Jog, Ivan Gutman: Spectra and energies of iterated line graphs of regular graphs. Appl. Math. Lett. 18(6): 679-682 (2005)

Hanumappa B. Walikar, Fred Buckley, M. K. Itagi: Radius-edge-invariant and diameter-edge-invariant graphs. Discrete Mathematics 272(1): 119-126 (2003)

Medha Huilgol, Hanumappa B. Walikar, B. Devadas Acharya: DDR Graphs of Diameter Three. Electronic Notes in Discrete Mathematics 15: 103 (2003)

Hanumappa B. Walikar, P. R. Hamipholi, Harishchandra S. Ramane: Some Minimal Graphs by Interlacing Eigenvalues. Electronic Notes in Discrete Mathematics 15: 216-218 (2003)

Hanumappa B. Walikar: Partial Complement of a Graph. Electronic Notes in Discrete Mathematics 15: 219-221 (2003)

Hanumappa B. Walikar, Harishchandra S. Ramane: On the Eigenvalues of a Graph. Electronic Notes in Discrete Mathematics 15: 222-224 (2003)

Hanumappa B. Walikar, D. N. Misale, R. L. Patil, Harishchandra S. Ramane: On the Resistance Distance of a Tree. Electronic Notes in Discrete Mathematics 15: 244-245 (2003)

Hanumappa B. Walikar, Fred Buckley, M. K. Itagi: Diameter-essential edges in a graph. Discrete Mathematics 259(1-3): 211-225 (2002)