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Annual Report THE INSTITUTE OF MATHEMATICAL SCIENCES C. I. T. Campus, Taramani, Chennai - 600 113. ANNUAL REPORT Apr 2018 - Mar 2019 Telephone: +91-44-2254 3100, 2254 1856 Fax: +91-44-2254 1586 DID No.: +91-44-2254 3xxx(xxx=extension) Website: https://www.imsc.res.in ii Contents 1 The Institute1 1.1 Governing Board.................................1 1.2 Executive Council.................................3 1.2.1 Profiles of Governing Board and Executive Council Members.....4 1.2.2 Director's Advisory Committees.....................7 1.3 Faculty....................................... 12 1.4 Honorary Senior Academic Members...................... 13 1.5 Scientific Staff................................... 13 1.6 Administrative & Accounts Staff members................... 14 1.7 Project Staff................................... 14 1.7.1 Project Staff [Non Academic]...................... 14 1.7.2 Project Staff [Scientific/Academic]................... 15 1.8 Post-Doctoral Fellows............................... 16 1.9 Ph.D. Students.................................. 17 1.10 Summer Students................................. 21 1.11 Other Students.................................. 23 2 Research and Teaching 25 2.1 Computational Biology.............................. 25 2.1.1 Research Summary & Highlights.................... 25 2.1.2 List of Publications............................ 28 2.2 Mathematics.................................... 29 2.2.1 Research Summary & Highlights.................... 29 2.2.2 List of Publications............................ 31 iii 2.3 Physics....................................... 35 2.3.1 Research Summary & Highlights.................... 35 2.3.2 List of Publications............................ 40 2.4 Theoretical Computer Science.......................... 45 2.4.1 Research Summary & Highlights.................... 45 2.4.2 List of Publications............................ 53 2.5 Student Programmes............................... 60 2.5.1 Degrees Awarded............................. 60 2.5.2 Lecture Courses During 2018 { 2019................... 61 2.6 Honours and Awards............................... 63 3 Other Professional Activities 65 4 Colloquia 71 4.1 Conferences/Workshops Held at IMSc...................... 71 4.1.1 Summer school for MSc students (May 28 { Jun 15, 2018)...... 71 4.1.2 Nagarajfest (Jul 10 { Jul 12, 2018)................... 71 4.1.3 The Stellar Legacy of Prof. Meghnad Saha: from Society to the Cos- mos (Jan 3 { Jan 4, 2019)........................ 71 4.1.4 Mechanics of Complex Matter: Criticality, intermittency and collective behaviour (Mar 4 { Mar 7, 2019).................... 72 4.2 Other Conferences/Workshops Organized by IMSc............... 72 4.2.1 ACM-India Summer School on Graph Theory and Algorithms (May 21 { Jun 8, 2018)............................. 72 4.2.2 Tenth Summer Training Programme in Mathematics (May 16 { Jun 5, 2018).................................. 72 4.2.3 Science Academies' Lecture Workshop on Algebra (Aug 16 { Aug 18, 2018).................................... 72 4.2.4 Entropy, Information and Order in Soft Matter (Aug 27 { Oct 31, 2018) 73 4.2.5 National Mathematics Day: NCM lecture (Dec 22, 2018)....... 73 4.2.6 Algebras, Combinatorics, and Representation Theory (Dec 5 { Dec 8, 2018).................................... 73 4.2.7 CAALM: Complexity, Algorithms, Automata, Logic Meeting 2019 (Jan 21 { Jan 25, 2019)............................ 73 iv 4.2.8 India|EMBO Symposium on Regulatory Epigenomics: From Large Data to Useful Models (Mar 10 { Mar 13, 2019)............ 74 4.3 IMSc Outreach Activities............................. 75 4.3.1 Zero Shadow Day, April 24th 2018................... 75 4.3.2 Summer School Students Workshop: 8th - 17th May 2018....... 75 4.3.3 Teacher's Enrichment Workshop: 21st - 26th May 2018 (Algebra, Analysis and Topology of p-adic numbers)............... 75 4.3.4 Teacher's Enrichment Workshop (Jun 18 { Jun 23, 2018)....... 75 4.3.5 Facets: (5th - 6th July 2018)Mathematics program for college students 76 4.3.6 IMSc Open Day: (15th Sept 2018)................... 76 4.3.7 Enriching Mathematics Education: 4th - 5th Oct 2018........ 76 4.3.8 Kanita-Kaanakam 26th Oct 2018.................... 76 4.3.9 Vigyan Pratibha Chennai Region Teachers Workshop: 15th - 16th Nov 2018.................................... 77 4.3.10 Teacher's Enrichment Workshop (Nov 26 { Dec 1, 2018): Workshop for mathematics teachers of Engineering colleges............ 77 4.3.11 Teacher's Enrichment Workshop (Jan 7 { Jan 12, 2019)........ 77 4.3.12 Science at the Sabha (Feb 24, 2019)................... 78 4.3.13 UN International Day for Girls and Women in Science: 11th Feb 2019 78 4.4 Seminars...................................... 79 5 External Interactions 111 5.1 Collaborative Projects with Other Institutions................. 111 5.1.1 Indian Pulsar Timing Array (InPTA) experiment........... 111 5.1.2 Indo-U.S Joint R&D Networked Joint Center Programme: Emergence and Re-modeling of force chains in soft and Biological Matter.... 111 5.1.3 Max Planck Partner Group in Mathematical Biology......... 112 5.1.4 Mechanism of Active Intracellular Transport: Connecting Theory and Experiment................................ 112 5.1.5 Modeling Soft Glass flow from micro to macro scale (CEFIPRA Project No 5604-1)................................. 112 5.1.6 Representation Zeta Functions...................... 113 5.1.7 Size Matters: Predicting personalized risk of SGA........... 113 v 5.1.8 Survey for Pulsars and Fast Transients with the upgraded GMRT : A Pilot Study................................ 113 5.2 Institute Associateships.............................. 114 5.3 Conference Participation and Visits to Other Institutions.................................... 115 5.4 Visitors from Other Institutions......................... 127 5.4.1 Faculty Visitors.............................. 127 5.4.2 Post Doctoral Visitors.......................... 130 5.4.3 Doctoral Student Visitors........................ 131 5.4.4 Non Doctoral Student Visitors...................... 133 6 Infrastructure 135 6.1 Computer Facilities................................ 135 6.2 The Library.................................... 137 vi Chapter 1 The Institute 1.1 Governing Board Thiru. K.P. Anbalagan, Hon'ble Minister for Higher Education, Government of Tamil Nadu, Chennai (Chairman) Shri. K.N. Vyas, Chairman, Atomic Energy Commission & Secretary to Government of India, Department of Atomic Energy, Mumbai (Co-Chairman) Prof. S. K. Joshi, Prof. Mustansir Barma, Honorary Scientist Emeritus CSIR, Former Director, TIFR Mumbai, Professor Vikram Sarabhai Professor, Emeritus, National Physical Laboratory, New Delhi TIFR Centre for interdisciplinary (Member) Sciences(TCIS), Hyderabad (Member) Prof. Amitava Raychaudhuri, Dr. P. Duraisamy, Former Director, HRI, Allahabad Vice Chancellor, Professor Emeritus, University of Calcutta, University of Madras, Chennai Kolkata (Member) (Member) Prof. Sudhanshu Jha, Shri. A.R. Sule, (IDAS) Former Director, TIFR Mumbai, 402 Joint Secretary(R&D) to Govt. of India, Vigyanshila, Department of Atomic Energy, Mumbai Juhu-Version Link Road, Seven Bungalow, (Member) Andheri(W), Mumbai (Member) 1 Ms. Richa Bagla, IAS Shri. Mangat Ram Sharma, IAS Joint Secretary(Finance) to Govt. of India, Principal Secretary to Government, Department of Atomic Energy, Mumbai Secretariat, Fort St. George, Chennai (Member) (Member) Prof. V. Arvind, Director, The Institute of Mathematical Sciences, Chennai (Member Secretary) 2 1.2 Executive Council Prof. S.K. Joshi, Honorary Scientist Emeritus CSIR, Vikram Sarabhai Professor, National Physical Laboratory, New Delhi (Chairman) Prof. Mustansir Barma, Prof. Amitava Raychaudhuri, Former Director, TIFR, Former Director, HRI, Allahabad, Professor Emeritus, Professor Emeritus, University of Calcutta, TIFR Centre for interdisciplinary Sciences Kolkata (TCIS), Hyderabad (Member) (Member) Shri. A.R. Sule, IDAS Ms. Richa Bagla,IAS Joint Secretary (R&D) to Govt. of India, Joint Secretary(Finance) to Govt. of India, Department of Atomic Energy, Mumbai Department of Atomic Energy, Mumbai (Member ) (Member ) Shri. Mangat Ram Sharma, IAS Principal Secretary to Government, Secretariat, Fort St. George, Chennai (Member) Prof. V. Arvind, Director, The Institute of Mathematical Sciences, Chennai (Member Secretary ) 3 1.2.1 Profiles of Governing Board and Executive Council Mem- bers Thiru K.P. Anbalagan, Hon`ble Minister for Higher Education, Govern- ment of Tamilnadu, Chennai (Chairman, Governing Board) He was previously the Information Minister of Government of Tamilnadu. Shri. K. N. Vyas, Chairman, Atomic Energy Commission & Secretary to Govt. of India, Department of Atomic Energy, CSM Marg, Mumbai (Co-Chairman, Governing Board) Prof. S. K. Joshi, Honorary Scientist Emeritus CSIR Vikram Sarabhai Professor National Physical Laboratory Dr. K.S. Krishnan Road New Delhi 110 012. (Member, Governing Board)&(Chairman, Executive Council) Prof. Joshi has held numerous important positions in the field of science in India, including Director General CSIR, and Director, National Physical Laboratory. He is member of several national and international academies, including the Indian National Science Academy and the Third World Academy of Sciences. For his work in physics Prof. Joshi is the recipient of numerous national and international awards, including the Won Watumull memorial Prize and the Bhatnagar Prize. He is recipient of the \Padma Sri" and the \Padma Bhushan" for his contributions. Prof. Mustansir Barma Professor Emeritus, TIFR Center
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