TARU PUBLICATIONS
Author

C. Sivagnanam

Department of Mathematics and Computing Skills University of Technology and Applied Sciences , Sur, 411, Sultanate of Oman

Published papers
3
Citations
0
Views
122
Downloads
48

Publications

3 papers
Open Access Research Article·pp. 1–14·Online FirstJul 2026

Triple connected certified domination number of triangular grid with boundaries

S. Kaviya, G. Mahadevan, C. Sivagnanam

Published Online: 21 Jul 2026DOI: 10.47974/JDMSC-2385

In this paper: A dominating set S in a graph G is termed a Triple Connected Certified Dominating Set (TCCD-set) if, for each vertex v in S, either the number of neighbors of v in V – S is zero or k where k ≥ 2, and...

AbstractReferencesFull Text PDF (508 KB)Views: 21Downloads: 15Citations: 0
Open Access Research Article·pp. 1–11·Online FirstJul 2026

CTATD Number for power graph of various Ladder Graphs

G. Mahadevan, K. Priya, C. Sivagnanam

Published Online: 21 Jul 2026DOI: 10.47974/JDMSC-2388

In this paper: The concept of the CTATD number has been recently further developed, expanding on the original work by Mahadevan, Priya, and Sivagnanam [4]. A subset S ⊆ V is considered a CTATD set for a graph G if f...

AbstractReferencesFull Text PDF (452 KB)Views: 16Downloads: 15Citations: 0
Open Access Research Article·pp. 2199–2210·Vol. 29, Issue 6Jun 2026

Interpreting the corona domination number for the generalized Mycielskian graph of square and cube of some graphs

L. Praveenkumar, G. Mahadevan, C. Sivagnanam

Published Online: 16 Jun 2026DOI: 10.47974/JDMSC-2391

In this paper: Corona domination number is defined as, if each vertex in the graph induced by a dominating set. 𝒟 satisfies the condition that either d(u) = 1 or there exist v ∈ 𝒟 such that u ∈ N(v), and d⟨𝒟⟩ (v) =...

AbstractReferencesFull Text PDF (599 KB)Views: 85Downloads: 18Citations: 0