On the radio number for corona of paths and cycles

by Niranjan P.K., Srinivasa Rao Kola
Published 2020-01-01

The k-distance chromatic number of trees and cycles

by Niranjan P.K., Srinivasa Rao Kola
Published 2019-08-01

The -distance chromatic number of trees and cycles

by Niranjan P.K., Srinivasa Rao Kola
Published 2019-08-01

Some classes of trees with maximum number of holes two

by Srinivasa Rao Kola, Balakrishna Gudla, Niranjan P.K.
Published 2020-01-01

Infinitely Many Trees with Maximum Number of Holes Zero, One, and Two

by Srinivasa Rao Kola, Balakrishna Gudla, P. K. Niranjan
Published 2018-01-01