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Keynote Address
- Invited/ Plenary Speaker/Tutorial Session Speaker/ Chairperson
- 13 International; 2 National

  • The 13th FIM (Forum for Interdisciplinary Mathematics) International Conference, Computational Mathematical and Statistical Methods (CMASM 2007)  jointly organized by IIT Madras and Stella Maris College  (JAN 6 – 8, 2007)

    • Contact person for Stella Maris College

    • Involved in the Organization – member of the lo cal Organizing Committee.

    • Member on the Scientific Board

    • Convener of Symposium FUZZY SET THEORY AND APPLICATIONS

    • Chairperson for one of the parallel sessions (involving an invited lecture & 10 paper presentations) on FUZZY SET THEORY AND APPLICATIONS

    • Presented (Jointly with Dr. Sr. Annamma Philip, Shanmugasundari & V. Dhanalakshmi) IT tools in teaching, learning and evaluation Submitted to the International Journal JCISS

    • Presented (Jointly with Mercy Soruparani) Traffic Flow at Signalized Intersection and was published in International Journal JCISS

    • Presented Finite Dimensional Fuzzy Normed Linear  Space  - III and was published in International Journal JCISS

  • Organizing Secretary of the Short Term Course in Optimization Techniques hosted by Stella Maris College as part of the Scholar in Residence Programme sponsored by UBCHEA (15,17, 27 & 28 Dec.2007)

  • Convener of the Seminar on Computational Models and Methods organized by the   dept. of Mathematics, Stella Maris College on November 24, 2008 in which the resource persons were from Kaiserslautern, Germany

  • International Conference on Mathematics in Engineering and Business Management (ICMEB 2012), jointly organized by Stella Maris College and Loyola Institute of Business Administration, Chennai. (9 – 10, March 2012)

    • Co-coordinator of the local Organizing Committee

    • Chairperson for one of the paper presentation session on FUZZY SET THEORY

    • Member on the Scientific Board

  • 22nd  International Conference of the Forum for Interdisciplinary Mathematics on Interdisciplinary Mathematics, Statistics and Computational Techniques (IMSCT 2013 – FIM XXII) organized by FIM together with 2013 Graduate School of Information, Production and Systems, Waseda University, 2-7  Hibikino, Wakamatsu-ku, Kitakyushu,  Fukuoka 808-0135, Japan, cosponsored by International Society of Management Engineers, Waseda University, International Society for Mathematical Sciences and City of Kitakyushu at  Kitakyushu International Conference Center Kokura, Kitakyushu, 802-0001, Japan (10-13, November 2013)

    • Presented paper Fuzzy Linear Programs with Octagonal Fuzzy Numbers (prepared jointly with Malini S.U.).  Awarded : Best paper award

    • Chairperson for one of the paper presentation sessions

  • 23rd   International Conference of the Forum for Interdisciplinary Mathematics on Interdisciplinary Mathematical, Statistical and Computational Techniques (IMST 2014 – FIM XXIII) organized by FIM together with NITK Suratkal December 18 – 20, 2014

    • Symposium Coordinator : Fuzzy Sets

    • Chairperson for the paper presentation session on Fuzzy Sets

    • Presented paper Network Flow Problems using Octagonal Fuzzy Real Numbers (prepared jointly with Malini S.U.)

    • Presented by Dhanalakshmi. V the paper, A Computational Method for Minimum of Octagonal Fuzzy Numbers and its Application to Decision Making (prepared jointly with Felbin C. Kennedy) & appeared in JCISS

  • 24th International Conference of the Forum for Interdisciplinary Mathematics on Interdisciplinary Mathematical, Statistical and Computational Techniques (IMST 2015 – FIM XXIV) organized by FIM together with University of Barcelona, Spain and and the Spanish Royal Academy of Economic and Financial Sciences (RACEF) from 18 to 20, November 2015

    • Plenary speaker

    • Chairperson of a paper reading session

    • Presented paper Role of Octagonal Fuzzy Numbers in solving some special Linear Programming Problems (prepared jointly with Malini S.U.) appeared in Springer Computer Science Series

  • International Conference of the Forum for Interdisciplinary Mathematics (FIM) on Interdisciplinary Mathematics, Statistics and Computational Techniques (IMSCT 2016 – FIM XXV) organized by FIM together with Manipal University, Jaipur from 22 to 24, December 2015

    • Invited speaker – (prepared jointly with V. Dhanalakshmi)

    • Cone Properties of LFN & appeared in Global and Stochastic Analysis

    • Some interesting properties of Octagonal Fuzzy Numbers

    • Aswin (presented) – Rehydration Through Fuzzy Logic (prepared jointly)

    • International Conference on Applicable Mathematics (ICAM 2016) organized by Stella Maris College, Chennai from 30 November & 1 December 2016

    • Member of the Organizing Committee

    • Chairperson of a paper reading session on Fuzzy Set Theory

    • Jointly prepared with Presented by Dhanalashmi V : Octagonal Fuzzy Bonferroni Mean Operators and its Application to Decision Making and  appeared in IJPAM

    • Jointly prepared with Presented by Amalore Arumica: Role of Octagonal Fuzzy Numbers in Time Cost Trade Off Problem Making and appeared in IJPAM

    • Jointly prepared with Presented by Arul Roselet Meryline.S: A study of measure on soft real sets Making and appeared in IJPAM

    • Jointly prepared with Presented by Jointly prepared with Meenakshi :  Markov Fuzzy Martingales Making and  appeared in IJPAM

    • Jointly prepared with Presented by Aswin: Rehydration through Fuzzy Logic

    • Corresponding Guest Editor, IJPAM special issues of the International     conference on Applicable Mathematics (ICAM 2016)

    • One of the Editors, International Journal of Artificial Intelligence and Soft Computing (IJAISC) Special Issue on: “Recent Trends in Applicable Mathematics”, INDERSCIENCE Publishers, 2017

  • Confernce between Twenty-Sixth International Conference of Forum for Interdisciplinary Mathematics and Fourteenth International Symposium on Management Engineering (FIM&ISME2017) at the International Conference Center, Kitakyushu, Fukuoka,  Japan organised by  the Forum of Interdisciplinary Mathematics (FIM), International Society of Management Engineers and sponsored by World Innovative Collaboration Center of Management Engineers, International Society of Mathematical Sciences(ISMS) and Kitakyushu City held from 25 to 28,  August, 2017

    • Invited Tutorial Session speaker – (prepared jointly with V. Dhanalakshmi)

    • Chairperson of a paper reading session on Fuzzy Set Theory

  • Twenty-Seventh International Conference of Forum for Interdisciplinary Mathematics (FIM) in conjunction with third Convention of IARS On Interdisciplinary Mathematics, Statistics and Computational Techniques (IMSCT 2018 – FIM XXVII) organized by the Department of Statistics, University of Jammu, Jammu, J&K, India from 02-11-2018 to 04-11-2018

    •  Invited Tutorial Session speaker – (prepared jointly with V. Dhanalakshmi)

    •  Chairperson of a paper reading session on Fuzzy Set Theory

  • 4th International Caparica Congress on Chromogenic and Emissive Materials - IC3EM 2020 Online, Caparica Portugal : (prepared jointly with Masilla Moses Kennedy S, Arul Roselet Meryline S and Jayachandiran M) and presented by Felbin C. Kennedy and Masilla Moses Kennedy S: (16 - 19, NOV 2020)

  • Twenty Eighth International Conference of the Forum for Interdisciplinary Mathematics (FIM), SYNERGIES IN COMPUTATIONAL, MATHEMATICAL, STATISTICAL AND PHYSICAL SCIENCES (FIM28SCMSPS2020), organized virtually by Stella Maris College (Autonomous), Sri Siva Subramanya Nadar College of Engineering (Autonomous) and FIM from 23.11.2020 to 27.11.2020​

    • Organizing Secretary

    • Chairperson of four sessions and a paper reading session on Fuzzy Set Theory

    • Invited speaker in the Symposium: Light emitting materials and their applications - A decision making problem in soft fuzzy environment: Energy efficient Light Emitting Diode bulbs – (prepared jointly with Arul Roselet Meryline, S and S.M. Moses Kennedy)  

    • Associate editor JCISS Volume 45 invited papers presented in FIM28SCMSPS2020

    • Jointly prepared with Presented by Amalore Arumica: Ranking of Linear Octagonal Intuitionistic Fuzzy Numbers (LOIFN) using a Value Index and an Ambiguity Index with an Application to transportation problem

    • Jointly prepared with Presented by Arul Roselet Meryline.S: Solution to Challenges of Self-Assessment in Learning using Hierarchical Soft Fuzzy Number Valued Information Systems and to appear in FIM Springer Series

    • Jointly prepared with Presented by K.Meenakshi:  A study of American Fuzzy Call Option Buyer's Model on future contracts involving general octagonal fuzzy numbers, submitted to International Journal of Statistics and Reliability Engineering (Under Review)

    • Jointly prepared with Presented by Subasri: Solution to Challenges of Self-Assessment in Learning using Hierarchical Soft Fuzzy Number Valued Information Systems and to appear in FIM Springer Series

  • ​The Seventh International conference ISME2020, Japan (DEC 25 - 27, 2020) : Pricing American Fuzzy Put Option Seller’s Model on future contracts involving a special class of octagonal fuzzy numbers fuzzy numbers (Jointly prepared with K.Meenakshi)

  • The International Conference on Recent Strategies in Mathematics and Statistics, (ICRSMS-2022) organized by Stella Maris College, Chennai in collaboration with the Department of Mathematics, IIT MADRAS, Chennai, from 19 – 21 May, 2022 (Hybrid Mode – Both online and offline)

    • Convenor

    • Felicitations offered as Convenor of the conference during the Inauguration

    • Invited Symposium speaker, “A study of a More General Class of Linear Octagonal Fuzzy Numbers”

    • Conducted Symposium 6, (Hybrid Mode) on 20.05.2022

    • Chairperson of a session on 20.05.2022

    • Jointly prepared with Presented by Amalore Arumica “A Study of a More General Class of Linear Octagonal Fuzzy Numbers and its Application to Fully Fuzzy Assignment Problem”

    • Jointly prepared with Presented by Arul Roselet Meryline “ A Study of Fuzzy Correlation Coefficient in a Soft Fuzzy Environment”

Resource Person
- 4 International; 26 National

  • Silver jubilee Celebrations Seminar on Astrophysics and different Fields in Astronomy, on “The last Total Solar Eclipse of the Centaury”, at The Ramakrishna Mission Vivekananda College, Chennai on 31-3-1999.

  • AICTE – ISTE Sponsored short-term training Programme, Applications of  Neuro-Fuzzy Logic – 2002,  on  “Concepts of Fuzziness – An Overview”  and  “Application of Fuzzy concepts using Fuzzy Logic”, conducted by the P.G. Dept. of Computer Science and Engineering College, Kongu Engg. College, Erode on 11-11-02.

  • All India Mathematics Teacher’s Association (AMTI) sponsored Programme for college teachers from various city colleges “Instructional Workshop on Basic Real Analysis” on The Concept of Limit Superior & Limit Inferior held at The Institute of Mathematical Sciences, Chennai, on 11-10-2003

  • (with Dr.Sr. Annamma Philip) Workshop on Examination Reforms, at Meenakshi College for Women (autonomous), Chennai on “Computer Assisted Testing” on 22-11-2003

  • (with Dr.Sr. Annamma Philip) National Conference on Curricular Innovations and Quality Improvement in Autonomous Colleges (29, 30, September and 1 October 2005), at Arul Anandar College, Karumathur – 625 514, Tamil Nadu on “ICT in teaching and Evaluation” on 30-09-2005

  • State Level Seminar on Mathematics – “The Root & Route to Technology” at the M.O.P. Vaishnav College for Women, Chennai on Fuzzy Logic –An Overview on 23-12-2003.

  •   In-Service Training Programmes (22) (June 2004 – December 2004) conducted by the Directorate of Matriculation Schools, Directorate of School Education and Directorate of Teacher Training Education for Higher-Secondary teachers and college teachers from various districts though out the State.            

  • In-Service Training Programme (12) (May 2005 – August 2005) conducted by the Directorate of Matriculation Schools and Directorate of School Education and Directorate of Teacher Training Education Higher Secondary teachers from various districts though out the State.

  • Two day National Workshop on Fundamentals of Fuzzy Set Theory (FFST) organized by   Stella Maris College in association with The Forum for Interdisciplinary Mathematics held  from 5 – 6, August 2005 and delivered two lectures on  Fuzzy Arithmetic.

  • Delivered a Lecture (2 Batches) “Mathematics Education – A process of building Logic” at the ORIENTATION COURSE conducted by the Academic Staff College, University of Madras, Chennai at Loyola College for the Government college teachers on 22-01-2008.

  • On The Identification of F – Compact Linear Operators on a Fuzzy Normed Linear   Space at the International Conference on Mathematics and Computer Science (ICMCS 2009)  conducted by Loyola College, Chennai on      JAN 6, 2009.

  • Invited as a Visiting Professor to the Department of Mathematics, H. P .University, Shimla under UGC sponsored SAP Programme to share with the faculty and students (8 lectures) of the department from 1st to 8th August 2009

  • Insight into Fuzzy Analysis, a review at the International Symposium on Current Research in Mathematics on February 24, 2010 organized by the Dept. of Mathematics, Kumararani Meena Muthiah College of Arts and Science, Chennai.

  • National In-Service Training Programme (2 lectures – Vector Analysis and Basic Analysis)  organized by the Kendriya Vidyalayam Organization at the Kendriya Vidyalaya, Anna Nagar, Chennai for the Kendriya Vidyalaya School teachers all over India on the 16 &17 May 2011

  • Efficient and Fruitful Evaluation Techniques in the Sciences in the Seminar Effective Evaluation – Practices and Perspectives organized by Auxilium College (Autonomous), Vellore on  September 17, 2011.

  • Effective and Fruitful Evaluation Techniques in the Sciences organized by Stella Maris College (Autonomous), Chennai on September 24, 2011.

  • Mathematics – The Logic Builder & Ruler of the Universe, at the DST sponsored:   INSPIRE Programme organized at SSN COLLEGE OF ENGINEERING on 03-08-2012     

  • An insight into Fuzzy Normed Linear Spaces a review at the National conference organized by the Dept. of Mathematics, Pondicherry on 5th October 2012.

  •  Fuzzy Mathematics in Physical Sciences at the Workshop (State Level: 14-15, JAN 2013) on Mathematics in Physical Sciences for the Research Scholars and Faculty of Universities and colleges on 14-01-2013 at SSN COLLEGE OF ENGINEERING.

  • 5 lectures to the lecturers of affiliated Colleges of Anna University on 16th, 18th, 20th, 24th, and 25th , June, 2014 organized by the Centre for Faculty Development and Head, Dept. of Mathematics, Anna University, C.E,G, Campus, Chennai.

  • National Conference on Role of Mathematics in Science Engineering and Technology on A New algorithm to solve Fuzzy transportation problem using Octagonal fuzzy numbers held at New Arts, Commerce and Science College, Ahmednagar, Maharastra organized by the Post Graduate & Research Dept. of Mathematics on the 20th and 21st February, 2015.

  • Summer Training Programme organized by the University of Madras at Ramanujan Institute for Advanced Study in Mathematics from 29/05/2015 to 01/06/2015 (three lectures of three hours duration each) on special areas in Complex Analysis.

  • 3 lectures to the lecturers of affiliated Colleges of Anna University on 24th, 26th and 30th, June, 2015 organized by the Centre for Faculty Development and Head, Dept. of Mathematics, Anna University, C.E.G. Campus, Chennai.

  • Faculty Improvement Programme, organized by the SRM University for the faculty of the University on 23-09-2016 (Topic: Research in Fuzzy Mathematics – Overview)

  • State Level Symposium on Applications of Mathematics organized by Shri Shankarlal Sundarbai Shasun Jain College for Women, Chennai 600 017 on 25 – 02 – 2017

  • National workshop organized by the SRM University on 09 – 03 – 2017 on Fuzzy Set Theory and Applications

  • International Symposium 2017, Recent Trends in Research Practices, Stella Maris College, India and Liverpool Hope University, U.K. on 28th July 2017

  • National Conference on Recent Trends in Fuzzy Mathematics and its Applications (NCRTFMA -2017 (3-4, November 2017) at SRM University, Ramapuram Campus on 4, November 2017 spoke on Multi Attribute Decision Making in Fuzzy Environment.

  • International Conference on Algebra and Continuum Mechanics, organized by the Department of Mathematics, HP University, Shimla 23.11.2018 -25.11.2018

  • National Seminar on Setting Technological Standards And Strategy For Higher Education at Christ University, Bengaluru, (1 and 2 February  2018) spoke on: Engaging and Empowering Students and Teachers in theTeaching, Learning and Evaluation Programme as part of USE OF TECHNOLOGY FOR TEACHING

  • Faculty Improvement Programme, organized by the Sathyabama Institute of Science and Technology (2.8.2021 to 14.8.2021) Topic: The concept of Fuzzyness - A paradigm Shift 

Webinars

  • Resource person in the International Webinar on Some Interesting aspects of Fuzzy Mathematics, organized by the Department of Mathematics, Stella Maris College on 11,12,15, &16, June 2020

  • Participated in several (~15) webinars at International, national and regional levels

Popular Talks: 35 (Schools and Colleges)

Sl. No.
Topic
Institution and Date
1
Fuzzy Mathematics in Everyday Life
Anna Adarsh College for Wome, One day Seminar: 12-09-2005.
2
Fear Locks, Faith Librates: Mathematics
Apollo College of Education, One day seminar Plus Two Examination: Fear Locks, Faith Librates: 06 01 2006
3
The Role of Fuzzy Mathematics in Day-to-day Life.
The Justice Basheer Ahmed Sayeed College for Women, Golden Jubilee celebrations: 20 02 2006
4
The convergence problems on sequence of functions
M.O.P. Vaishnav College for Women, III UG students 01 03 2006
5
FUZZY MATHEMATICS: A Paradigm Shift
Loyola College, Valedictory of the Mathematics Association 07 03 2006
6
Mathematics:The Logic Builder
Women Christian College, Inaugurated MECOSTAR 2007-2008 01- 02-2008
7
FUZZY MATH: The Conqueror
C.T.T.E college for Women: Inauguration Of Math Club: 29-07-2008
8
Guess What's Fuzzy About Fuzzy Math?
Ethiraj College for Women, Mathematics club: 27-08- 2008
9
1. An Introduction to Fuzzy Set Theory 2. Fuzzy Mathematics & Real life Applications
Madras Christian College, Intercollegiate Math Fest: 21 -09-2010
10
An Introduction to Fuzzy Set Theory and its Applications
Queen Mary's College, Math Club Inauguration: 22-10-2010
11
A Fuzzy Treatment to Traffic Flow Problem
Quaid-e-Millet College for Women, New Trends in Mathematics and Applications 07-01-2011
12
Cosmic Wonders
Stella Maris College, INTEGRA, Math Club Valedictory: 14-02-2012
13
Chief Guest - Inauguration
Y MATH 12 Rosary Mat. Hr. Sec. school Chennai 04-07-2012
14
Mathematics: The Logic Builder & Ruler of The Universe
SSN college of Engg., Tamilnadu DST SPONSORED: INSPIRE 03-08-2012
15
An introduction to Fuzzy Signal Systems
M.O.P. Vaishnav College for Women, National Year of Mathematics Celebrations 15-12-2012
16
Chief Guest - Inauguration
St.Paul's HSC, Porur, Chennai Exhibition 18.01.2013
17
Chief Guest at Mathematics Association An insight into Analysis
AAGA College, Valajapet, Tamil Nadu
18
Chief Guest - Inauguration Mathematics Association Programme
Madras Christian College, Tambaram, Chennai 29-11-2013
19
Chief Guest at Investiture's ceremony of the leaders
Holy Angels School, T.Nagar, Chennai 20-06-2014
20
Integra Lecture: Fuzzy Mathematics : Ruler of the Universe
Stella Maris College, INTEGRA, 22-03-2014
21
Integra Lecture Series : 2 Talks on The Analysis of Sequences and Series
Stella Maris College, INTEGRA, 14-06-2014 & 15-06-2014
22
Video Conference: Fuzzy Mathematics and its Applications
Theivanai Ammal College for Women, Vilupuram 11-09-2015
23
Applications of Mathematics and Future of Mathematicians
Math-Club, WCC, Chennai 27/01/2017
24
The Place of Mathematics in Curriculum & Efficient and Fruitful Techniques in Mathematics
Math-Club, C.S.I. Bishop Heber College of Education, Chennai 30/01/2017
25
Convergence Problems in Analysis, 17.05 .2017
Pie Association Organized Summer Internship for Postgraduate students of the State
26
Mathematics: Logic Builder and Ruler of the Universe
Madras Christian College, Inauguration of Centenary Celebration of Dept Math Forum 12.07.2017
27
Chief Guest, 15.12.2017
Apeiro, Inter-collegiate dept. Festival, Loyola College, Chennai 34
28
Fuzzy Mathematics in everyday life 05/12/2018
Workshop in Fuzzy Mathematics, Math-Club, WCC, Chennai
29
Chief Guest, 20-12-18
Inaugurate the Mathematics Association, QMAC - MATHFIESTA 2018
30
Chief Guest, 28.03.2019
CSI Christ Church School, 40th School Annual day celebrations
31
Guest of Honour, 27.03.2019
National Conference on Applied Education and Reforms of Teaching - Learning Culture in India, CSI Bishop Newbigin College of Education, Chennai
32
Invited Speaker, 21.02.2023
INTEGRA 2023, Dept. of Mathematics, Stella Maris College, Chennai
33
Chief Guest at the Inter-Collegiate Math Cultural 28.02.2023
ENIGMA ’23, Dept. of Mathematics (SFS), Madras Christian College, Chennai
34
Chief Guest at the Valedictory Function 06.03.2023
Bharathi Mandram, Dept. of Tamil, Stella Maris College, Chennai
35
Technical Seminar in Founder's Day celebrations on 16.06.2023
Dept. of Mathematics, School of Science and Humanities, Sathyabama Institute of Science and Technology, Tamil Nadu
36
Chief Guest at RACINE, MathFest' 23, 16.12.2023
Loyola Mathematics Association Shift 2, Loyola College, Chennai

Paper presentation in conferences
- 16 International; 11 National

  • Presented paper “Fuzzy set”, Colloquium, Ramanujan Inst. for Adv. Study in Mathematics, University of Madras (1991)

  • Presented paper “Metric Completion of Fuzzy Real Numbers”, at Some recent Trends in Mathematics, Ramanujan Symposium (1991-1992) - Ramanujan Institute for Adv. Study in Mathematics, University of Madras

  • “Visualization of some mathematical concepts”, with Rukmani Sridharan, International Conference on Information Technology in Teaching of Science (ITTOS – 2000), Stella Maris College.

  • Two Papers on “IT and teaching of Mathematics” with Rukmani Sridharan, National Seminar on International Networking of Human Resources and Information Technology (INHRIT – 2001), Holy Cross College, Trichy.

  • “IT as a Strategic Tool to enhance Mathematics Teaching”, with Rukmani Sridharan & Mercy Soruparani, State level conference on Challenges in Research and Teaching of Mathematics (CIRTOM – 2002), Stella Maris College, Chennai.

  •  (Jointly with Mercy Soruparani) Networking of Traffic Flow for two adjacent Signalised Intersections at the National Symposium on Recent Advances in Computational  Techniques (RACT_09) organized by the dept. of Mathematics, Stella Maris College, Chennai on 10, January 2009.

  • On F – Compact Linear Operators on a Fuzzy Normed Linear Space in the International conference (IMST 2009 – FIM XV August 2 – 4, 2009) at the Jaypee University of Information Technology, Waknaghat, Solan 173215, Himachal Pradesh, India.

  • F- Completion of a Fuzzy Ultrametric Space in the National conference on Algebra and Continuum Mechanics, August 7 – 8, 2009) at the H. P .University, Shimla, Himachal Pradesh.

  •  ICT in Modeling Mathematical Concepts (jointly with Ms. Dhanalakshmi) at the National Seminar “Quality in Higher Education: From Assurance to Enhancement” on February 2 & 3, 2010, organized by the Internal Quality Assurance Cell, Stella Maris College (Autonomous), Chennai.

  • (Jointly with S.U. Malini) Solving Fuzzy Transportation Problem Involving Octagonal Numbers, at the National Conference on Fuzzy Soft Computing Mathematical Analysis (FSCMA) organised by the Department of Mathematics, Ramanujan School of Mathematics, Pondicherry University, 4 – 5 October 2012.

  • (Jointly with  J. B. Jasmine Rodrigo) Fuzzy Feature Description For Some Of The Pitman Shorthand System, at the  National Conference on Fuzzy Soft Computing Mathematical Analysis (FSCMA) organised by the Department of Mathematics, Ramanujan School of Mathematics, Pondicherry University, 4 – 5 October 2012.

  • (Jointly with S.U. Malini) Arithmetic Operations On Octagonal Fuzzy Numbers, at the International Conference on Mathematics-a Global Scenario held on the 13th and 14th December 2012 organised by Department of Mathematics, D.G. Vaishnav College, Arumbakkam, Chennai

Participation
- 2 International; 7 National

  • Took a study tour with a group of colleagues (Sr. Leony & Ms. M. Uma) of common interest to witness and be part of the TOTAL SOLAR ECLIPSE on 24 OCTOBER 1995, at DIAMOND HARBER, Calcutta from the college.

  • Accompanied Sr. Loeny Mary to Pune and visited The Inter-University Centre for Astronomy and Astrophysics (IUCCA), PUNE and interacted with the professors and used the library facility during November 1996.

  • Participated in the International Conference on Developing Competitive Strength in Institutions of Higher Learning in Changing Scenario organized by the Ethiraj College for Women, Chennai. (Jan., 16 – 18, 2004 ) 

  • Participated and was the MC in the International conference on Geometric Function Theory, Special Functions and Applications organized by the Forum d’ Analystes and Bharathidasan arts college for women from 2nd January 2006 to 05.01.2006 at Hotel Surguru, Pondicherry and was the Master of Ceremony at the Inaugural Programme

  • Participated in the “ Scholar In  Residence  Programme 07 – 08 (Workshops on Number theory and Graph theory, Short Term Course in  Optimization techniques and a series of guest lectures on Numerical methods and Statistics)”  Sponsored  by United Board for Christian Higher Education in Asia (UBCHEA),  organized by  the  Department of Mathematics, Stella Maris College

  • Took a study tour with a group of common interest (Dr. Ms. Thangamani, Sr. Leony Mary, Mr. & Dr. Mrs. Rajeswari Thayagarajan) to witness and be part of the Annular eclipse on to Tharamgambadi, Chidambram Dist., Tamil Nadu (15, January 2010)

  • Participated in the International Congress of Mathematicians (ICM2010) organized by the International Mathematical Union and University of Hyderabad held at Hyderabad International Convention Centre from 18-8-2010 to 27-8-2010

  • Participated in the UBCHEA sponsored National Conference Inter-faith Dialogue and Peace Building organized by Stella Maris College, Chennai, on 8-9, FEB 2013

  • Participated in the AIACHE Triennial Conference of Christian Colleges and Universities and 19th General Body Meeting, at Cape Comarin 27 – 29. December 2021, representing the college

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