Prof.S.Srisatkunarajah

B.Sc. [Hons] (Jaffna), Ph.D(UK), PGD.

Academic Profile

PGD in Education (Open University of Sri Lanka, Nugegoda, Sri Lanka, 2004).
Ph.D in Mathematics (Heriot-Watt University, Edinburgh, United Kingdom, 1988).
B.Sc (Hons) in Mathematics (University of Jaffna, Sri Lanka, 1983).

Admin Roles

Vice Chancellor, University of Jaffna, Sri Lanka (August 2020 – to date).
Professor in Mathematics, University of Jaffna, Sri Lanka (2010- to date).
Pioneer Dean of the newly established Faculty of Technology, University of Jaffna, Sri Lanka (2016 – 2017).
Dean, Faculty of Science, University of Jaffna, Sri Lanka (2013-2016)
Founding Director, University Internal Quality Assurance Unit, University of Jaffna, Sri Lanka (2012 – 2017).
Senior Students’ Counsellor, University of Jaffna, Sri Lanka (1996 – 1997,2005 – 2006).
Chairman, University Research Committee, University of Jaffna, Sri Lanka (2018- to date).
Chairman, Senate Curriculum Evaluation Committee, University of Jaffna, Sri Lanka (2012- to date).
Chairman, Board of Studies in Physical Sciences, University of Jaffna, Sri Lanka (2016- to date).
Chairman, University IT and Web Committee, University of Jaffna, Sri Lanka (2012- to date).
Chairman, Verification Team COLRIM- University of Jaffna, Commonwealth of Learning-Review and Improvement Model (2013 – 2014).
Chairman, Committee for Recommending names for Awarding Honorary Degrees comprising Senate and Council Members, University of Jaffna, Sri Lanka (2019- to date).
Member of Standing Committee on Higher Education, National Education Commission (NEC), Sri Lanka (2020- to date).
Member of Standing Committee on Technological Studies, University Grants Commission (UGC), Sri Lanka (2013 – 2017).
Member of Standing Committee on Quality Assurance, University Grants Commission (UGC), Sri Lanka (2014 – 2017).
Member of Standing Committee on Science, University Grants Commission (UGC), Sri Lanka (2013 – 2016).
Editorial Board Member, Journal of the National Science Foundation of Sri Lanka (2010- to date).
Expert Committee Member to study the issues of Releasing Z-scores of G.C.E.A/L Examination 2019- Appointed by University Grant Commission Sri Lanka (2018 – 2019).
Mathematics Advisory Committee Member, National Institute of Education, Sri Lanka (2015- to date).
Special Advisory Committee Member for submission of Suitable recommendations to Improve Mathematics Performance of Students the G.C.E (O/L) Examination to Ministry of Education, Isurupaya, Sri Lanka (2014 – 2015).
Editorial Board member of Trilingual Glossary on Sports and Physical Education National Sports Museum, Ministry of Tourism and Sports, Sri Lanka (2015 -2016).
President, The Jaffna Science Association (2010 -2011).
Co-Controller-Setting Panel, G.C.E (A/L) Combined and Higher Mathematics, National Testing and Evaluation Services, Sri Lanka (2018- to date).
Chairman, Kilinochchi Ariviyal Nagar Religious Hub, Serving all the Religious communities of the Kilinochchi Ariviyal Nagar Faculties : Agriculture, Engineering and Technology (2018- to date)Senior Treasurer, Muslim Majlis, University of Jaffna, Sri Lanka (2011- to date).
Senior Treasurer, Muslim Majlis, University of Jaffna, Sri Lanka (2011- to date).

Awards

President Research Awards

Awarded twice for the scientific publications in reputed indexed Journals by His Excellency the President of Sri Lanka on the recommendation of the National Research Council of Sri Lanka in 2013 and 2014.

Commonwealth Fellowship

Awarded to undertake one year research as a Research Fellow at the University of Bristol and Heriot-Watt University in 1997/98 by the Commonwealth of Learning, UK.

Young Mathematician from Developing Countries

Awarded by the International Mathematical Union (IMU) at the International Congress for Mathematicians in Zurich in 1994 (ICM 94).

Overseas Research Studentship

Awarded for research potential on merit basis at global level by the Committee of Vice Chancellors and Principals (CVCP) of U.K, 1985 – 1988.

Heriot-Watt University Postgraduate Scholarship

Awarded on open competition at the global level as PhD Scholarship by the Heriot-Watt University, Scotland for three years 1985 – 1988.

Sir Arunachalam Mahadeva Memorial Prize in Mathematics

Awarded for the best performance in Final Degree Examination in Mathematics in 1983.

Soccer Colours

Awarded by the University of Jaffna for excellent performance and Skill in 1980/81

Gold Medal at the Second Sri Lanka University Games

Awarded by University Sports Association of Sri Lanka for winning the Soccer Championship in Sri Lankan University Mini Olympics 1983 – 1^st SLUG.

Activities

Chairman of the Library Research Committee of the University of Jaffna (2013- to date).
Chairman of the Sports Science Unit Research Committee of the University of Jaffna (2013- to date).
Member of the Mathematics Committee of National Institute of Education (2015- to date).
Member of the Special Advisory Committee on improving Mathematics performance at G.C.E(O/L), Ministry of Education, Sri Lanka (2015).
Member of the trilingual Glossary committee of the Ministry of Sports, Sri Lanka (2015/16).
Chairman, JUICE2012, University of Jaffna (2012).
University Coordinator, Technology Stream (2013 – 2015).
Chairman, Senate Subcommittee on Sports Science Degree Programme (2012-2015).
Chairman, Sri Lanka University Games Organizing committee-University of Jaffna (2015-2016).
Member, Senate subcommittee on Establishing the Faculty of Engineering (2011-2013).
Member, Senate subcommittee on Establishing the Faculty of Hindu Studies (2016-2018).
Head of the Department of Mathematics and Statistics (2005 – 2006), (2009 – 2013).
Member, University Senate (1991-1997, 1999- 2006, 2009 – to date).
Senior Student Counsellor, University of Jaffna (1996 – 1997, 2005 – 2006).
Student Counsellor, University of Jaffna (1991 – 1996).
Member, University Senate Library subcommittee (1991 – 1997).
Member, Faculty of Science Higher Degree Committee (1990 – 1997).
Member, Board of Study in Physical Sciences, Faculty of Graduate Studies (2006- to date).
Chief Examiner in G.C.E Advanced Level Combined Mathematics/ Mathematics (2000 – to date).
Academic Consultant and Visiting Lecturer, Vavuniya Campus , Sri Lanka (1997 – 2006).
Visiting Lecturer, Open University (1995 – to date) and Eastern University (2005 – 2006).
Member of the Board of Management of the Vavuniya Campus of the University of Jaffna as representative of the Senate (2005-2006).
Coordinator and Task force leader of developing IRQUE – IBG – Project “Improving Students’ welfare facilities” which was awarded 9.1 million rupees (2004-2005).
Coordinator and Taskforce leader of developing IRQUE – IBG – Project “Improving and fostering Social Harmony” which won 7.1 million rupees (2004-2005).
Principal Author of IRQUE (QEF) project “Quality Enhancement of Study programme in physical Science” in 2005 which was awarded 77.7 million rupees (2004).
Person In Charge for promoting and fostering Social Harmony under IRQUE (QEF) project (2005- 2010).
UNFPA Coordinator of the University – United Nations Population Fund Project (2004- 2006).
Member of the Faculty Action Committee on University Reform (1999- 2005).
Academic Counsellor of the faculty of Science (2009 – 2012).
Member, University of Jaffna Sport Advisory Board (1991 – 1997).
Associate Editor, Journal of Science, University of Jaffna ( 2009 – 2012).
Founder President, University of Jaffna Alumni Association (2000-2003).
General Secretary, Jaffna Science Association (2001 – 2004).
General Secretary, University of Jaffna Teachers Association (1991 – 1992).
General Secretary of University of Jaffna Science Teachers Association(USTA), (1994/95 and 1995/96).
Treasurer, World University Services(WUS) Jaffna Branch (1992 – 1993).
Manager-Coach, University of Jaffna Soccer Team (1991 – 1999).
Coach, University of Jaffna Cricket Team (1991- 1992).
Senior Treasurer of Science Students’ Union (SSU), (Five academic years 1990/91, 1991/92, 1992/93, 1993/94, 1998/99, 2008/2009).
Senior Treasurer of Renaissance Society (1993/94) and Mathematical Society (1997/98).
Member of the senate subcommittee on upgrading the diploma programme in PhysicalEducation (2004/05).
Member of the senate subcommittee on upgrading and restructuring the certificate programme in Workers Education (2004 – 2005)
Member of the Senate subcommittee on co-modules (2003 – 2004)
Member of the Board of Inquiry of the Senate on Alleged irregularities in certain commerce examination results, (2005)
Member of the Senate subcommittee on upgrading Diploma in Physical Education (2004)
Chairman of the faculty subcommittee on training programme for technical officers (2001/02).
Convener of the faculty subcommittee on Introduction of Information and Communication Technology as a subject for GCE(A/L) Examination (2009).
Member of the faculty subcommittee of the faculty of Science on curriculum revision (1991/92).
Member of the Faculty subcommittee on Drafting Action plan during crises (2003).
Member of the Faculty subcommittee on Grading scheme (2009).
Member of the Faculty Subcommittee on preparation of ‘Peer Evaluation guide’ (2010).
Member of the subcommittee of the Faculty on Science Exhibition to mark the 30 years of Faculty of Science (2004).
Member of the faculty subcommittee of the faculty of Science on curriculum revision(2017/2018).
Consultant and a resource person to develop an activity book “Bridging The Gap Between O/L and A/L Mathematics” under the Japan aided KAIZEN project for the development of Science and Mathematics in Secondary Level (2005-2006).
Senate Nominated member of Board of Trustees of KandiahKarthegesu Trust Fund, University of Jaffna (2019 – to date).
Member of Board of Trustees, Sir Pon Ramanathan’sParameswara Trust (2019 – to date).
Member of Board of Trustees, Hartley College PPA Global Trust (2016 – to date).
Chairman of the Library Research Committee of the University of Jaffna (2013- to date)
Chairman of the Sports Science Unit Research Committee of the University of Jaffna (2013- to date)
Member of the Mathematics Committee of National Institute of Education (2015- to date)
Member of the Special Advisory Committee on improving Mathematics performance at G.C.E(O/L), Ministry of Education, Sri Lanka (2015)
Member of the trilingual Glossary committee of the Ministry of Sports, Sri Lanka (2015/16).
Chairman, JUICE2012, University of Jaffna (2012)
University Coordinator, Technology Stream (2013 – 2015)
Chairman, Senate Subcommittee on Sports Science Degree Programme (2012-2015)
Chairman, Sri Lanka University Games Organizing committee-University of Jaffna (2015-2016)
Member, Senate subcommittee on Establishing the Faculty of Engineering (2011-2013)
Member, Senate subcommittee on Establishing the Faculty of Hindu Studies (2016-2018)
Head of the Department of Mathematics and Statistics (2005 – 2006), (2009 – 2013)
Member, University Senate (1991-1997, 1999- 2006, 2009 – to date)
Senior Student Counsellor, University of Jaffna (1996 – 1997, 2005 – 2006)
Student Counsellor, University of Jaffna (1991 – 1996)
Member, University Senate Library subcommittee (1991 – 1997)
Member, Faculty of Science Higher Degree Committee (1990 – 1997)
Member, Board of Study in Physical Sciences, Faculty of Graduate Studies (2006- to date)
Chief Examiner in G.C.E Advanced Level Combined Mathematics/ Mathematics (2000 – to date)
Academic Consultant and Visiting Lecturer, Vavuniya Campus , Sri Lanka (1997 – 2006)
Visiting Lecturer, Open University (1995 – to date) and Eastern University (2005 – 2006)
Member of the Board of Management of the Vavuniya Campus of the University of Jaffna as representative of the Senate (2005-2006)
Coordinator and Task force leader of developing IRQUE – IBG – Project “Improving Students’ welfare facilities” which was awarded 9.1 million rupees (2004-2005)
Coordinator and Taskforce leader of developing IRQUE – IBG – Project “Improving and fostering Social Harmony” which won 7.1 million rupees (2004-2005)
Principal Author of IRQUE (QEF) project “Quality Enhancement of Study programme in physical Science” in 2005 which was awarded 77.7 million rupees (2004)
Person In Charge for promoting and fostering Social Harmony under IRQUE (QEF) project (2005- 2010)
UNFPA Coordinator of the University – United Nations Population Fund Project (2004- 2006)
Member of the Faculty Action Committee on University Reform (1999- 2005)
Academic Counsellor of the faculty of Science (2009 – 2012)
Member, University of Jaffna Sport Advisory Board (1991 – 1997)
Associate Editor, Journal of Science, University of Jaffna ( 2009 – 2012)
Founder President, University of Jaffna Alumni Association (2000-2003)
General Secretary, Jaffna Science Association (2001 – 2004)
General Secretary, University of Jaffna Teachers Association (1991 – 1992)
General Secretary of University of Jaffna Science Teachers Association(USTA), (1994/95 and 1995/96)
Treasurer, World University Services(WUS) Jaffna Branch (1992 – 1993)
Manager-Coach, University of Jaffna Soccer Team (1991 – 1999)
Coach, University of Jaffna Cricket Team (1991- 1992)
Senior Treasurer of Science Students’ Union (SSU), (Five academic years 1990/91, 1991/92, 1992/93, 1993/94, 1998/99, 2008/2009).
Senior Treasurer of Renaissance Society (1993/94) and Mathematical Society (1997/98)
Member of the senate subcommittee on upgrading the diploma programme in Physical Education (2004/05)
Member of the senate subcommittee on upgrading and restructuring the certificate programme in Workers Education (2004 – 2005).
Member of the Senate subcommittee on co-modules (2003 – 2004)
Member of the Board of Inquiry of the Senate on Alleged irregularities in certain commerce examination results, (2005).
Member of the Senate subcommittee on upgrading Diploma in Physical Education (2004)
Chairman of the faculty subcommittee on training programme for technical officers (2001/02).
Convener of the faculty subcommittee on Introduction of Information and Communication Technology as a subject for GCE(A/L) Examination (2009).
Member of the faculty subcommittee of the faculty of Science on curriculum revision (1991/92).
Member of the Faculty subcommittee on Drafting Action plan during crises (2003)
Member of the Faculty subcommittee on Grading scheme (2009)
Member of the Faculty Subcommittee on preparation of ‘Peer Evaluation guide’ (2010)
Member of the subcommittee of the Faculty on Science Exhibition to mark the 30 years of Faculty of Science (2004).
Member of the faculty subcommittee of the faculty of Science on curriculum revision (2017/2018).
Consultant and a resource person to develop an activity book “Bridging The Gap Between O/L and A/L Mathematics” under the Japan aided KAIZEN project for the development of Science and Mathematics in Secondary Level (2005-2006).
Senate Nominated member of Board of Trustees of KandiahKarthegesu Trust Fund, University of Jaffna (2019 – to date).
Member of Board of Trustees, Sir PonRamanathan’sParameswara Trust (2019 – to date).
Member of Board of Trustees, Hartley College PPA Global Trust (2016 – to date)

Teaching

Undergraduate Teaching.

Measure Theory.
Limit Process.
Topology.
Advanced Probability Theory.
Mathematical modelling.
Optimization.
Mathematical programming.
Analysis.
Differential Equations.

Publications

High Impact Research Publications in Science Citation Indexed and Reputed Journals with citations and d.o.i link.

2017

Khokulan, M., Thirulogasanthar, K. and Srisatkunarajah, S. (2017) ‘Discrete frames on finite dimensional left quaternion Hilbert spaces’, Axioms, 6(1). doi: 10.3390/axioms6010003. (Citations: 11).

2014

Jeyakumar, V., Li, G. and Srisatkunarajah, S. (2014) ‘Global optimality principles for polynomial optimization over box or bivalent constraints by separable polynomial approximations’, Journal of Global Optimization, 58(1), pp. 31–50. doi: 10.1007/s10898-013-0058-x. (Citations: 06).

2013

Srisatkunarajah, M. Khokulan, K. Thirulogasanthar, (2013), Discrete frames on finite dimensional Quaternion Hilbert Spaces, arXiv preprint arXiv: 1302.2836. Volume 228, Issue 2, 16 July 2013, Pages 331-336 https://arxiv.org/abs/1302.2836.
Jeyakumar, V., Li, G. Y. and Srisatkunarajah, S. (2013) ‘Strong duality for robust
minimax fractional programming problems’, European Journal of Operational Research, 228(2), pp. 331–336. doi: 10.1016/j.ejor.2013.02.015. (Citations: 20).

2010

Jeyakumar, V., Lee, G. M. and Srisatkunarajah, S. (2010) ‘Distinguishing a global minimizer from local minimizers of quadratic minimization with mixed variables’, Pacific Journal of Optimization, 6(1), pp. 65–74. (Citations: 04).

2009

Jeyakumar, V. and Srisatkunarajah, S. (2009) ‘Lagrange multiplier necessary conditions for global optimality for non-convex minimization over a quadratic constraint via S-lemma’, Optimization Letters, 3(1), pp. 23–33. doi: 10.1007/s11590- 008-0088-3. (Citations: 14).
Jeyakumar, V. and Srisatkunarajah, S. (2009) ‘Geometric conditions for Kuhn-Tucker sufficiency of global optimality in mathematical programming’, European Journal of Operational Research, 194(2), pp. 363–367. doi: 10.1016/j.ejor.2007.12.021.(Citations: 04).
Jeyakumar, V., Lee, G. M. and Srisatkunarajah, S. (2009) ‘New Kuhn-Tucker sufficiency for global optimality via convexification’, Nonlinear Analysis, Theory, Methods and Applications, 71(1–2), pp. 373–381. doi: 10.1016/j.na.2008.10.083. (Citations: 04).
Jeyakumar, V. and Srisatkunarajah, S. (2009) ‘A note on sufficient global optimality
conditions for fixed charge quadratic programs’, Applied Mathematics Letters, 22(7), pp 1016–1020. doi: 10.1016/j.aml.2009.01.010. (Citations: 01).
Jeyakumar, V. and Srisatkunarajah, S. (2009) ‘New sufficiency for global optimality and duality of mathematical programming problems via underestimators’, Journal of Optimization Theory and Applications, 140(2), pp. 239–247. doi: 10.1007/s10957-008-9438-7. (Citations: 01).

2008

Jeyakumar, V., Srisatkunarajah, S. and Huy, N. Q. (2008) ‘Unified global optimality conditions for smooth minimization problems with mixed variables’, RAIRO – Operations Research, 42(3), pp. 361–370. doi: 10.1051/ro:2008019. (Citations: 02).

2007

Jeyakumar, V., Srisatkunarajah, S. and Huy, N. Q. (2007) ‘Kuhn–Tucker sufficiency for global minimum of multi-extremal mathematical programming problems’ Journal of mathematical analysis and applications, 335 (2), pp. 779-788. doi: 10.1016/j.jmaa.2007.02.013 (Citations: 15).

1990

Van den Berg, M. and Srisatkunarajah, S. (1990) ‘Heat flow and Brownian motion for a region in R 2 with a polygonal boundary’, Probability Theory and Related Fields, 86(1), pp. 41–52. doi: 10.1007/BF01207512. (Citations: 56).

1988

Van Den Berg, M. and Srisatkunarajah, S. (1988) ‘Heat equation for a region in r 2 with a polygonal boundary’, Journal of the London Mathematical Society, s2-37(1), pp.119–127. doi: 10.1112/jlms/s2-37.121.119. (Citations: 61).

High Impact Research Publications are verified by d.o.i number given and through Scopus and GoogleScholar Links as follows: https://scholar.google.com/scholar?start=20&q=srisatkunarajah&hl=en&as_sdt=0,5 www.scopus.com.

Conference/ Review Papers

2014

Srisatkunarajah, K. Thirulogasanthar, M. Khokulan, (2014), “Discrete Frames on Finite Dimensional Quaternion Hilbert Spaces”; JUICE – 2014, 22-26.
Sufficient Conditions for Identifying Global Minimizers of Quadratic Programming with Mixed variables”, International Forum for Mathematical Modelling; 50-54, University of Colombo.
Muraleetharan, S. Selvarajan, S. Srisatkunarajah, (2014), “Lagrange Multiplier Sufficient Conditions for Identifying Global Minimizers of Quadratic Programmingwith Mixed variables”, International Forum for Mathematical Modelling; 50-54, University of Colombo.

2013

Srisatkunarajah, (2013), “On the unified theory of Physics”, Journal of Science, University of Jaffna; 01-10.

2003

Srisatkunarajah, “Perceiving the Existence of the Supreme Scientist”, (2003) – Philosophy and Practice, World Hindu Conference, 2-6, Sri Lanka.

Abstracts in Conference Proceedings/ Annual Sessions

2019

Srisatkunarajah,S, Muraleetharan, B., Selvarajan, S, (2019), “A New Necessary Local Optimality Conditions for Nonlinear Programming Problem with Mixed Bounded Variable”, Proceedings of Jaffna Science Association, 26 (1); pp 27-28.
Srisatkunarajah.S , Khokulan.M., Thirulogasanthr.K, (2019), “Fusion Frames on Left Quaternion Hilbert space”, Proceedings of the Jaffna Science Association, 26(1): pp 25-26.

2018

Srisatkunarajah, S Muraleetharan, B., Selvarajan, S., (2018), “A Verifiable Sufficient Condition for Identifying Global Minimizer of Quadratic Fractional Programming Problem with Mixed Variables”, Proceedings of Jaffna Science Association, 25 (1); pp 09-10.
Srisatkunarajah.S , Khokulan.M., Thirulogasanthr.K, (2018), “Bessel sequences in Quaternion Hilbert space”, Proceedings of the Jaffna Science Association, 25(1); pp.7.

2017

Srisatkunarajah.S, Khokulan.M, Thirulogasanthr.K, (2017), “Finite Tight Frames in Quaternion Hilbert space”, Proceedings of the Jaffna Science Association, 24(1); pp.4.
Srisatkunarajah,S, Muraleetharan, B., Selvarajan, S.(2017), “KarushHuhn Tucker Sufficiency for ρ – Convex Programming with mixed Bounded Variables”, Proceedings of Jaffna Science Association, 24 (1); pp 05-06.

2016

Khokulan, K. Thirulogasanthr, S. Srisatkunarajah, (2016), “Frame bounds and Frame algorithm in Quaternion Hilbert space”, Proceedings of the Jaffna Science Association, 23(1); pp.1.
Muraleetharan, S. Selvarajan, and S. Srisatkunarajah,, (2016), “A Useful Necessary Condition for Local Minimizer of Quadratic Fractional Programming Problem with mixed Variables”, Proceeding of the Jaffna Science Association, 23(1); pp 04-05.

2015

Muraleetharan, S. Selvarajan, and S. Srisatkunarajah,, (2015), “A New Necessary Local Optimality conditions for Quadratic Programming Problem in a Box”, Proceeding of the Jaffna Science Association, 22 (1), pp 04-05.
Khokulan, K. Thirulogasanthr, S. Srisatkunarajah, (2015), “Frame decomposition in Quaternion Hilbert space and noise reduction”, Proceedings of the Jaffna Science Association, 22(1): pp.3.

2014

Muraleetharan, S. Selvarajan, and S. Srisatkunarajah, (2014), “Locating Global Minimizers of Convex Programming Problem”, Proceedingof the Jaffna Science Association, 21(1), pp 1.
Muraleetharan, S. Selvarajan, and S. Srisatkunarajah, (2014), “Lagrange Multiplier Sufficient Conditions for Identifying Global Minimizers of Quadratic Programming with Mixed Variables”, International Forum for Mathematical Modeling, 1, pp 50 -54.
Khokulan, K. Thirulogasanthr, S. Srisatkunarajah, (2014), “Discrete Frames on Finite Dimensional Quaternion Hilbert Spaces”, Proceedings of Jaffna University Second International Research conference (JUICE), pp. 387-395.

2013

Muraleetharan, S. Selvarajan, S. Srisatkunarajah, (2013), “Global Optimality Conditions for ρ-Convex Minimization Problems with Mixed Continuous and Discrete Variables”, Proceeding of the Jaffna Science Association, 20(1), pp1.

2012

Neerajan, A. Laheetharan, S. Srisatkunarajah, (2012), “ Identifying the Relationship in Student Performance Between Grade Five Scholarship and G.C.E (A/L) Examinations”, Proceeding of the Jaffna Science Association, 19(1), pp4.

2011

Srisatkunarajah and S. Selvarajan, (2011), “ConvexitiableLagrangian and Sufficient Optimality”, Proceedings of SLAAS 67th Annual Sessions, Part I, pp 65.
Selvarajan and S. Srisatkunarajah, (2011), “Bursting Effect of Potassium concentration on Neural Network”, Proceeding of the Jaffna Science Association, 18, No. 1, pp 1.
Selvarajan and S. Srisatkunarajah (2011), “Unified Sufficient Global Optimality condition for Mathematical Programming Problems with Mixed Variables”, Proceeding of the Jaffna Science Association 18, No. 1, pp 2.

2010

Srisatkunarajah and S. Selvarajan, (2011), “ConvexitiableLagrangian and Sufficient Optimality”, Proceedings of SLAAS 67th Annual Sessions, Part I, pp 65.
Selvarajan and S. Srisatkunarajah, (2011), “Bursting Effect of Potassium concentration on Neural Network”, Proceeding of the Jaffna Science Association, 18, No. 1, pp 1.
Selvarajan and S. Srisatkunarajah (2011), “Unified Sufficient Global Optimality condition for Mathematical Programming Problems with Mixed Variables”, Proceeding of the Jaffna Science Association 18, No. 1, pp 2.

2007

Srisatkunarajah, V. Jeyakumar and G. M. Lee, (2007), “Convexifiability and Kuhn-Tucker Sufficiency for Global Minimizers”, The 7 th International Conference on OPTIMIZATION: TECHNIQUES and APPLICATIONS (ICOTA7) 12-15, Kobe, Japan.

Srisatkunarajah, V. Jeyakumar and N. Q. Huy, (2007), “Kuhn-Tucker, Sufficiency for Global Minimum of Multi-Extermal Mathematical Programming Problems”, The 51st Annual Meeting of the Australian Mathematical Society, 25-28 September.

1994

Srisatkunarajah, (1994), “A useful Expression for Green's function”, Proceeding of the Jaffna Science Association.
Srisatkunarajah and Z. T. Hoole, (1994), “A study on assignment games”, Proceeding of the Jaffna Science Association.

1993

Srisatkunarajah, (1993), “Heat flow out of regions in Rn”, Proceeding of the Jaffna Science Association.

1992

Srisatkunarajah, (1992), “Heat flow and Brownian Motion”, Proceeding of the Jaffna Science Association.

Poster Presentation.

1988

Srisatkunarajah, “Heat flow in polygonal domains”, International Association of Mathematical Physics 9 th Congress (Swansea, UK).

Popularization /Magazine Articles.

2016

Art of Listening, magazine published on World Bank sponsored Teachers Conference,Thenmarachy Zone, Jaffna.

2010

The Beauty and Magic of numbers, Proceedings of Jaffna Science Association- Presidential Address, 17 th Annual sessions, Volume 17 No.2 , 2010.
Three types of Probability, Mahajenen, Mahajana College Centenary Year publication (with A. Laheetharan), Volume 35, 2010.
Promoting Human Values through Mathematics, Prof. KanapathippillaiSinnathamby Felicitation Volume, 2010.

2008

Introduction to Bhagavad Geeta, 15 th Memorial Lecture of Late Prof. A. Thurairajah, UAMC, 2008.

2003

Bhagavad Geeta an Everlasting Nectar, Vannai SriVengadesaVaratharajapperumalFelicitation Volume.

2001

Scientific basis of Devotional Consciousness, Centenary volume of Chankanai Sivapirakasa Vidiyaliya, 2001.

2000

Constitutional Position of Human, Sivasri Kathir Sellappakurukkal’s 60 th Birthday felicitation Volume, 2000.

1999

Transcendental Numbers – ‘phi’ and ‘e’, Magazine of the A\L Science Union, Hartley College, Jaffna, 1999.

1995

Inducting Mental Operations, Villakku, magazine published by the committee on professional development of teachers, Jaffna , 1995.
Some outer issues of Mathematics, Thulangal(publication of the University of Jaffna Workers Education Association), 1995.

1990

Application of Mathematics to other scientific and technological fields, Nunukam (publication of the University of Jaffna Technicians’ Association), 1990.

Grants