Ministry of Education
Sadagopan Narasimhan
VIDWAN ID: 93955

Dr Sadagopan Narasimhan

Male Doctor of Philosophy
Associate Professor | Department of Computer Science and Engineering
Indian Institute of Information Technology, Design & Manufacturing, Kancheepuram
Tamil Nadu
Expertise: Computer Science Interdisciplinary SCI
Scopus 55906769900
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35 Publications
0 Projects
84 Scopus Citations
74 CrossRef
14 Years 1 Month Total Experience
Publications
35 Total
Articles
23
Proceedings
12
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Scopus Scopus
84 Citations
5 h-index
CrossRef CrossRef
74 Citations
5 h-index
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Personal Details

Doctor of Philosophy
2012
N/A
Associate Professor
Aug 2012 – Present
Indian Institute of Information Technology, Design & Manufacturing, Kancheepuram | Department of Computer Science and Engineering
Engineering and Technology
Computer Science Interdisciplinary SCI

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Scholarly Publications

A Dirac-type characterization of k-chordal graphs

Open Access
Journal Article
Discrete Mathematics. Year: 2013. Volume: 313 , Issue: 24 , Pages: 2865-2867 .
Authors: R. Krithika; Rogers Mathew; N.S. Narayanaswamy; N. Sadagopan
DOI 10.1016/j.disc.2013.08.032 Crossref Crossref: 11 Scopus Scopus: 14

Non-contractible non-edges in 2-connected graphs

Journal Article
Information Processing Letters. Year: 2010. Volume: 110 , Issue: 23 , Pages: 1044-1048 .
Authors: Anita Das; Mathew C. Francis; Rogers Mathew; N. Sadagopan
DOI 10.1016/j.ipl.2010.09.005 Crossref Crossref: 2 Scopus Scopus: 2

Simpler Sequential and Parallel Biconnectivity Augmentation in Trees

Journal Article
Parallel Processing Letters. Year: 2015. Volume: 25 , Issue: 4 .
Authors: Surabhi Jain; N. Sadagopan
DOI 10.1142/S0129626415500103 Crossref Crossref: 1 Scopus Scopus: 1

Complexity of Steiner tree in split graphs - Dichotomy results

Conference Paper
Year: 2016. Volume: 9602 , Pages: 308-325 .
Authors: Madhu Illuri; P. Renjith; N. Sadagopan
DOI 10.1007/978-3-319-29221-2_27 Crossref Crossref: 3 Scopus Scopus: 4

Hamiltonicity in split graphs - A dichotomy

Conference Paper
Year: 2017. Volume: 10156 LNCS , Pages: 320-331 .
Authors: P. Renjith; N. Sadagopan
DOI 10.1007/978-3-319-53007-9_28 Crossref Crossref: 6 Scopus Scopus: 6

Connected (s; t)-vertex separator parameterized by chordality

Open Access
Journal Article
Journal of Graph Algorithms and Applications. Year: 2015. Volume: 19 , Issue: 1 , Pages: 549-565 .
Authors: N. Narayanaswamy; N. Sadagopan
DOI 10.7155/jgaa.00377 Crossref Crossref: 5 Scopus Scopus: 6

A unified framework for bi(tri)connectivity and chordal augmentation

Conference Paper
International Journal of Foundations of Computer Science. Year: 2013. Volume: 24 , Issue: 1 , Pages: 67-93 .
Authors: N. S. NARAYANASWAMY; N. SADAGOPAN
DOI 10.1142/S0129054113400054 Crossref Crossref: 3 Scopus Scopus: 2

A novel data structure for biconnectivity, triconnectivity, and κ-tree augmentation

Conference Paper
Year: 2011. Volume: 119 , Pages: 45-54 .
Scopus Scopus: 1
Showing 1 to 8 of 35 publications