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INDIAN INSTITUTE OF TECHNOLOGY PALAKKAD
Kanjikode | Palakkad | Kerala - 678623
0491 209 2001 (Office) | info@iitpkd.ac.in

Main Navigation

  • About Us
    • The Institute
      • Journey so far
      • Chairman BoG
      • Director
      • Director's Message
      • Governance
      • Advisory Council
      • Senate
    • Infrastructure & Support
      • Hostels
      • Guest House
      • Career Development Center
      • Institute Clinic
      • Wellness Hub
      • English Language Support
    • Quick Glance
      • Vision
      • Our Logo
      • Reports and Brochures
  • Academics
    • Departments & Centres
      • Biological Sciences and Engineering
      • Chemistry
      • Civil Engineering
      • Computer Science & Engineering
      • Data Science
      • Electrical Engineering
      • Environmental Sciences and Sustainable Engineering Centre
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      • Mathematics
      • Mechanical Engineering
      • Physics
    • Programs
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      • Archives
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      • Faculty A-Z
      • Faculty
      • Honorary Faculty
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      • Staff
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Dr. Deepak Rajendraprasad
Associate Professor
Computer Science And Engineering
Research Area: Combinatorics, Research Area: Graph Theory
View Website
  • Biosketch
    • 2016 to date. Assistant/Associate Professor
          Computer Science and Engineering, IIT Palakkad
    • 2013-2016. Post-doc in Computer Science
          University of Haifa, Israel
          Advisers: Martin Charles Golumbic, Ilan Newman, Yuri Rabinovich
    • 2009-2013. PhD in Computer Science
          Indian Institute of Science, Bangalore
          Adviser: L. Sunil Chandran
          Thesis: Rainbow Colouring and some Dimensional Problems in Graph Theory [Download]
    • 2005-2009. Lecturer in Electronics and Communication Engineering
          GEC Bartonhill and NIT Calicut
    • 2004-2005. Engineer, Video group
          Ittiam Systems (P) Ltd., Bangalore
    • 2002-2004. M.E. in Signal Processing
          Indian Institute of Science, Bangalore
          Project adviser: K. V. S. Hari
    • 1998-2002. B.Tech. in Electronics & Communication
          College of Engineering Trivandrum
    • 1996-1998. Pre-degree (Group I: Mathematics, Physics, Chemistry)
          Government Arts College, Thiruvananthapuram
    • 1990-1996. High School
          Christ Nagar High School, Thiruvananthapuram
    • 1984-1990. Primary School
          Chinmaya Vidyalaya, Shastamangalam, Thiruvananthapuram
  • Research

    My research experience so far has been primarily in combinatorics and algorithms arising from combinatorial observations. I have worked mostly in the areas of graph representations, graph colouring, partial orders, permutations, simplicial complexes and property testing.

  • Teaching

    Winter 2022

    • CS6003 Probabilistic Method
    • CS5014 Foundations of Data Science & Machine Learning (MCaM Core)

    Monsoon 2021

    • CS3050 Theory of Computation (S5 Core)
    • CS5017 Topics in Discrete Mathematics (MCaM Core) 

    Winter 2021

    • CS2020 Discrete Mathematics (S4 Core, with Dr. Krithika Ramaswamy)
    • CS5014 Foundations of Data Science & Machine Learning (MCaM Core)

    Monsoon 2020

    • CS3050 Theory of Computation (S5 Core)
    • CS5017 Theory of Computation (MCaM Core for MSc. Math graduates) 

    Winter 2020

    • CS4503 Combinatorics  (Elective)

    Monsoon 2019

    • CS3050 Theory of Computation (S5 Core) 

    Winter 2019

    • CS2020. Discrete Mathematics (S4 Core)
    • CS1020. Introduction to Programming (S2 Core, One Lab Batch)

    Monsoon 2018

    • CS2010 Logic for Computing (S3 Core)
    • CS4503 Combinatorics  (Elective)

    Winter 2018

    • CS6001. Topics in Graph Theory (For research students)
    • CS2200. Languages, Machines and Computation (S4 Core)
    • CS1020. Introduction to Programming (S2 Core, Theory Part)

    Monsoon 2017

    • CS2100. Discrete Mathematics for Computer Science  (S3 Core)
    • CS2110. Computational Programming Lab (S3 Core)

    Winter 2017

    • CS2200. Languages, Machines and Computation (S4 Core)

    Monsoon 2016

    • CS2100. Discrete Mathematics for Computer Science  (S3 Core)
    • CS1100. Computational Engineering (S1 Core, Lab Component)
       
  • Research Group
    • Ms. Durga R. S. (BS/MS Final Year Student at IISER Tirupati)
    • Dr. Jishnu Sen (Postdoc, 2024-) 
    • Ms. Navaneetha E. P. (PhD Student, 2024-)
    • Mr. Pawan Kumar (PhD Student, 2022-)
    • Mr. Lijo M. Jose (PhD Student, 2020-)
    • Dr. Jasine Babu (Colleague)
    • Dr. Krithika Ramaswamy (Colleague)
    • Dr. Srimanta Bhattacharya (Colleague)

    Former Students and Postdocs

    • Dr. Deepu Benson (PhD 2017-23), Assistant Professor, CVV Institute of Science & Technology.
    • Dr. Sreejith K. P. (PhD 2017-23), Postdoc, IIT Madras
    • Dr. P. Francis (Postdoc 2019-22), Assistant Professor, VIT Andhra Pradesh
  • Publications
    B0-VPG Representation of AT-free Outerplanar Graphs
    Sparsh Jain, Sreejith K Pallathumadam, Deepak Rajendraprasad
    Proceedings of CALDAM 2022. Lecture Notes in Computer Science, Springer, Cham. 13179 103-114 (2022)
    Characterization of B0-VPG Cocomparability Graphs and a 2D Visualization of their Posets
    Sreejith K Pallathumadam, Deepak Rajendraprasad
    Order (2022)
    An improvement to Chvátal and Thomassen’s upper bound for oriented diameter
    Jasine Babu, Deepu Benson, Deepak Rajendraprasad, Sai Nishanth Vaka
    Discrete Applied Mathematics 304 432-440 (2021)
    Hamiltonian and pseudo-Hamiltonian cycles and fillings in simplicial complexes
    Rogers Mathew, Ilan Newman, Yuri Rabinovich, Deepak Rajendraprasad
    Journal of Combinatorial Theory, Series B 150 119-143 (2021)
    Characterization and a 2D Visualization of B0-VPG Cocomparability Graphs
    Sreejith K. Pallathumadam, Deepak Rajendraprasad
    Proceedings of GD 2020. Lecture Notes in Computer Science, Springer, Cham. 12590 191–204 (2021)
    Oriented diameter of star graphs
    K.S. Ajish Kumar, Deepak Rajendraprasad, K.S. Sudeep
    Discrete Applied Mathematics In Press (2021)
    On Coupon Coloring of Cartesian Product of Some Graphs
    P. Francis, Deepak Rajendraprasad
    Proceedings of CALDAM 2021. Lecture Notes in Computer Science, Springer, Cham. 12601 309–316 (2021)
    On graphs whose eternal vertex cover number and vertex cover number coincide
    Jasine Babu, L. Sunil Chandran, Mathew C. Francis, Veena Prabhakaran, Deepak Rajendraprasad, J. Nandini Warrier
    Discrete Applied Mathematics In Press (2021)
    New bounds on the Ramsey number r(I_m, L_n)
    Ferdinand Ihringer, Deepak Rajendraprasad, Thilo Weinert
    Discrete Mathematics 344 (3) 112268 (2021)
    Dimension of CPT posets
    Atrayee Majumder, Rogers Mathew, Deepak Rajendraprasad
    Order (2020)
    Oriented Diameter of Star Graphs
    K. S. Ajish Kumar, Deepak Rajendraprasad, K. S. Sudeep
    Proceedings of CALDAM 2020 307-317 (2020)
    An Improvement to Chvátal and Thomassen's Upper Bound for Oriented Diameter
    Jasine Babu, Deepu Benson, Deepak Rajendraprasad, Sai Nishant Vaka
    Proceedings of CSR 2020, Springer Lecture Notes in Computer Science (2020)
    On Graphs with Minimal Eternal Vertex Cover Number
    Jasine Babu, L. Sunil Chandran, Mathew C. Francis, Veena Prabhakaran, Deepak Rajendraprasad, J. Nandini Warrier
    Springer Lecture Notes in Computer Science, Proceedings of CALDAM 2019 263-273 (2019)
    Testing for forbidden order patterns in an array
    Ilan Newman, Yuri Rabinovich, Deepak Rajendraprasad, and Christian Sohler
    Random Structures & Algorithms Early View (Online first) (2019)
    Edge-intersection graphs of boundary-generated paths in a grid
    Martin Charles Golumbic, Gila Morgenstern, and Deepak Rajendraprasad
    Discrete Applied Mathematics (2018)
    2018DAM-EdgeIntersectionGraphs.pdf (405.38 KB)
    Separation dimension and sparsity
    Noga Alon, Manu Basavaraju, L. Sunil Chandran, Rogers Mathew, and Deepak Rajendraprasad
    Journal of Graph Theory (2018)
    2018JGT-SeparationDimensionAndSparsity.pdf (458.04 KB)
    Testing for forbidden order patterns in an array
    Ilan Newman, Yuri Rabinovich, Deepak Rajendraprasad, and Christian Sohler
    28th ACM-SIAM Symposium on Discrete Algorithms (SODA 2017) (2017)
    2017SODA-PropertyTesting.pdf (396.59 KB)
    The induced separation dimension of a graph
    J\'er\'emie Dusart, Martin Charles Golumbic, Rogers Mathew, Deepak Rajendraprasad, and Emile Ziedan
    Algorithmica 80 (10) 2834-2848 (2017)
    2017Algorithmica-InducedSeparationDimension.pdf (151.32 KB)
    Track number of line graphs
    Deepak Rajendraprasad
    Journal of Combinatorics (2017)
    2017JoC-TrackNumberOfLineGraphs.pdf (213.45 KB)

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