Assistant Professor (SG)

• UG Level: Calculus and Matrix Algebra
• Algebra and Number theory
• Probability and Statistics
• Discrete Mathematics
• Statistics and Numerical Methods
• Engineering Mathematics I, II, III, Probability and Queueing theory
• Operations Research, Optimization, Fuzzy sets

• Fuzzy inventory models
• Optimization
• Nutrition, Human health & coconut studies

• Kalaiarasi, H. Mary Henrietta, M. Sumathi, A. Stanley Raj, The optimality representation of a finite-life inventory model with exiguous defectives with Hessian matrix approach, Nonlinear Studies. 30(2): 393-398 (2023). [Scopus]
• Kalaiarasi, H. Mary Henrietta, M. Sumathi, Applying Hessian Matrix Techniques to obtain the efficient optimal order quantity using Fuzzy parameters, Communications in Mathematics and Applications. 13 (2): 725 - 735 (2022). [Web of Science]
• Mary Henrietta, K. Kalaiarasi, M. Sumathi, Optimizing Economic order quantity through Geometric programming with fuzzification of Inventory parameters, Indian Journal of Natural Sciences. 14(79): 58071-58078 (2023) [Web of Science]
• Kalaiarasi, H. Mary Henrietta, M. Sumathi, A. Stanley Raj, The Economic order quantity in a fuzzy environment for a periodic inventory model with variable demand, Iraqi Journal of Computer Science and Mathematics. 3(1) 102-107 (2022). [Scopus]
• Kalaiarasi, M. Sumathi, H. Mary Henrietta, A. Stanley Raj, Determining the Efficiency of Fuzzy Logic EOQ Inventory Model with Varying Demand in Comparison with Lagrangian and Kuhn-Tucker. Journal of Model based Research 1(3):1-12 (2020).
• Kalaiarasi, M. Sumathi, H. Mary Henrietta, Optimizing EOQ using geometric programming with varying fuzzy numbers by applying Python, Journal of Critical Reviews 7:596-603 (2020).
• Kalaiarasi, M. Sumathi, H. Mary Henrietta Inventory model optimized to rectify the shortage by using Kuhn-tucker method, International Journal of Analytical and Experimental Modal Analysis 12(1):392-394 (2020).
• Kalaiarasi, M. Sumathi, H. Mary Henrietta, Optimization of fuzzy inventory EOQ model using Kuhn-tucker method, Journal of Advanced Research and Dynamical Control Systems 11(3):595-599 (2019).
• Kalaiarasi, M. Sumathi, H. Mary Henrietta, Optimization of fuzzy inventory model for EOQ using Lagrangian method, Malaya Journal of Matematik 7(3):497-501 (2019).
• Mary Henrietta, Megavathi Mohanraj, Implementation of Hydroponics as a Twin support for Electric Power, Annals of Romanian Society for Cell Biology, 25(2):1002-1007 (2021).
• Mary Henrietta, A. Stanley Raj, M. Megavathi, V. Kavinil, B. Giridharan, An Investigation on Dietetics and Nutritional interests using Quantitative analysis in the existing prevalent conditions on COVID-19, Journal of Human Health Research, 1(3):15-23 (2021).
• Mary Henrietta, K. Kalaiarasi, A. Stanley Raj, Coconut Tree (Cocos Nucifera) Products: A review of Global cultivation and its benefits, Journal of Sustainability and Environmental Management, 1(2):257-264 (2022).
• Mary Henrietta, A Comprehensive Review on human health, promoting the well-being of teaching professionals, International Journal of Environment, Engineering and Education. 5(2): 79-86.
• Kalaiarasi, H. Mary Henrietta, M. Sumathi, A. Stanley Raj, An Investigation of Inventory Optimization by using Geometric Programming technique with decagonal fuzzy number representation. Nonlinear studies (Submitted/Under Review).
• Mary Henrietta, M. Sumathi, K. Kalaiarasi, A. Stanley Raj, Proportionate stratified random sampling (PSRS) defuzzification method for attaining optimized solution to determine Economic order quantity, Iraqi Journal of Computer Science and Mathematics (Submitted).
• Mary Henrietta, S. Bagavath Kumar, K. Charan, A study on the significant role and impact of nutrition-based interventions on human health during COVID-19, International Journal of Science Annals (Under Review)

• ” Optimization of fuzzy inventory model for EOQ using Lagrangian method”, Malaya Journal of Matematik, Vol-7, No.3,497-501,2019. DOI:10.26637/ 0703/V7/0021/2019(UGC Care).
• ” Optimization of fuzzy inventory EOQ Model using Kuhn-Tucker method”, Journal of Advanced Research in Dynamical & Control systems, Vol.11,09-Special issue 2019(Scopus Indexed). DOI: 10.5373/JARDCS/V11/20192610 ISSN 1943-023X

• ”Inventory Model Optimized to Rectify the Shortage By Using Kuhn-Tucker Method”, International Journal of Analytical and Experimental Modal Analysis (UGC CARE), Vol XII, Issue 1, January/2020, page394 ISSN 0886-9367
• ” Optimizing EOQ Using Geometric Programming with Varying Fuzzy Numbers by Applying Python”, Journal of Critical Reviews, Vol 7,Issue 18,2020. ISSN 2394-5125.
• ” Determining the Efficiency of Fuzzy logic EOQ Inventory model with varying demand in comparison with Lagrangian and Kuhn-Tucker method through sensitivity analysis”, Journal of Model based Research, Vol 1, 3, 2020. ISSN No 2643-2811.
• “Comparison of hexagonal fuzzy numbers with varied defuzzification methods in optimization of EOQ using GP technique”, Materials Today:Proceedings,https://doi.org/10.1016/j.matpr.2020.12.209.

• ”Inventory Model Optimized to Rectify the Shortage by using Kuhn-Tucker Method” at 1^st International Conference On Pure and Applied Mathematics (ICOPAM 2020), Idhaya College for Women, Kumbakonam on 11^th Jan 2020.
• “Optimization of Fuzzy Inventory Model with Price-dependent demand Using Trapezoidal Numbers” at International Conference on Integrated Knowledge towards Enriched Society (IKSCMS 2020), Loyola College, Chennai on 22^nd and 23^rd Jan 2020.
• ” Economic Order Quantity Attained for An Inventory Model with Shortages Using Varying Fuzzy Numbers” at International Conference on Mathematical Computer Engineering (ICMCE-2020), VIT, Chennai on 21^st and 22^nd Feb 2020.
• ” Economic Order Quantity for Impaired Items Using Cloudy Fuzzy Numbers” at International Conference on Mathematical Sciences (ICMS 2020), Sathyabama Institute of Science and Technology, Chennai on 4^th to 6^th March 2020.
• ” Comparative analysis between the varying fuzzy numbers in optimization of an EOQ” at International Conference on Science Technology Engineering and Management (ICONSTEM -2020) Virtual Mode, Jeppiaar Engineering College on 15^th July 2020.
• ” A Neutrosophic fuzzy approach in optimization of fuzzy inventory models” at International Conference on Innovative Research in Engineering and Technology (iCIRET -2020) Virtual Mode, Park Institute of Engineering and Technology, Coimbatore on 21^st and 22^nd Sept 2020.
• “Optimization of inventory models under fuzzy environment”, at International Conference on Recent Trends and technology of Mathematics and Science Queens College of Arts and Science for Women, Punalkulam (Virtual mode) (Affiliated to Bharathidasan University) on 7^th and 8^th of October 2020.

• National Symposium on Mathematics and Applications (NSMA 2022), Department of Mathematics, IIT Madaras on 22^nd December 2022.
• National Conference on Recent Frontiers in Applied Dynamical Systems, Karunya University, Coimbatore, 21st & 22nd January 2011.
• Graph-A string that cuts across all disciplines, Jeppiar Engineering College, Chennai. 1st July 2011
• National Conference on Recent trends in Advanced Mathematics, Easwari Engineering College, Chennai. 7th Dec 2012
• Faculty Development Programme on Random Processes, Vel Tech Technical University, Chennai. 24th to 27th June 2013
• Faculty Development Programme on Probability and Queuing Theory, Vel Tech Technical University, Chennai. 28th & 29th June 2013
• State Level Seminar on Relevance of Mathematics in Various Fields, Justice Basheer Ahmed Sayeed College for Women, Chennai, 28th Jan 2014
• A One-day workshop on Queueing Theory, Saveetha Engineering College,Chenai. 27th Nov 2015.
• Teaching Mathematics for Engineering students, Loyola College, Chennai. 30th Nov 2015.
• National level workshop on Gen Y learners building confidence in speaking English, Saveetha Engineering College, Chennai. 4th March 2016.
• Applications of Transforms in Engineering, Rajalakshmi Institute of Technology, Chennai. 22nd July 2016
• One day Hands on Training in LATEX, Saveetha Engineering College, Chennai. 04th Feb 2017
• Advances in Statistical Methods, Rajalakshmi Engineering College, Chennai. 20th Dec 2017
• Skill Development in research projects and patent filing, Saveetha Engineering College, Chennai. 17th Feb 2018.
• Designing Research Projects, Proposal writing, Grants and funding Agencies, Saveetha Engineering College, Chennai. 26th and 27th April 2018
• IUCEE International Engineering Educator Pre-Certification Workshop, Saveetha Engineering College, Chennai. 3rd -5th May 2018.
• Workshop on Linear Algebra, Saveetha Engineering College, Chennai. 21st July 2018.
• Faculty development and training in Research Methodology-Tools & Techniques in Engineering, Saveetha Engineering College, Chennai. 26th & 27th Nov 2018
• One day FDP on Continuing professional development for teachers of English, Saveetha Engineering College, Chennai. 30th Oct 2018
• National Seminar on Higher education: Teaching-Learning, Dr. MGR-Janaki of Arts and Science for Women, Chennai. 17th June 2019.
• Two days’ workshop on Algebra and Number theory, Saveetha Engineering College, Chennai. 28th & 29th June 2019.
• National Workshop on recent trends in fuzzy, rough set theory and graph theory applications, S.A. Engineering College, Chennai. 20th Dec 2019.

• Got Promoted as Assistant Professor (Senior Grade) since June 2018 based on my performances in the previous 3 years in Saveetha Engineering College.
• Was the Department topper in achieving the Academic Excellence for producing the highest results in Anna University Semester exams for three consecutive academic year 2015-2016, 2016-2017 & 2017-2018.
• Was a member of Autonomous Board of studies (Saveetha Engineering College) representing the Department of Agriculture and framing the syllabus. 

• Optimizing Inventory management using Lagrange optimization: Comparing the benefits of crisp and fuzzy values, International Conference on Innovations in Science and Humanities (ICISH 2023) organized by the Department of Science and Humanities, Saveetha Engineering College, Chennai held during 19th -20th April 2023.
• A Novel proportionate stratified random sampling (PSRS) defuzzification method to determine the economic order quantity. International conference on Recent developments in Applied Sciences (ICRDAS 2022) organized by the Department of Humanities and Science, Rajalakshmi Institute of Technology, Chennai held during 15th – 16th July 2022.
• Applying Hessian Matrix technique for examining the optimality of the cost function using Hexagonal fuzzy numbers, International Conference on Mathematics Analysis and Applications (ICOMAA 2022) organized by Department of Mathematics, University of Kalyani, India held during 28th & 29th June 2022.
• Comparative analysis of the optimal values of a periodic inventory model under distinct fuzzy environment, International Conference on new ideas in technology and innovations, organized by Institutions innovation council jointly with CSIR-IMMT at Cauvery College for Women (Autonomous), Tiruchirappalli during 24th and 25th February 2022.
• Analyzation of an undecayed inventory model with constant production rate and obtaining the optimal values, International Conference on Emerging Trends in Materials, Computing and Communication Technologies, Annai Vailankanni College of Engineering, Kanyakumari held during 9th and 10th December 2021.
• Rethinking the limits of optimization Economic Order Quantity (EOQ) using Self generating training model by Adaptive Neuro Fuzzy Inference System, International Conference on Soft Computing and its Engineering Applications (icSoftComp2020), Smt. Chandaben Mohanbhai Patel Institute of Computer Applications, Charotar University of Science & Technology (CHARUSAT), Changa, India. 11th and 12th December 2020.
• Optimization of inventory models under fuzzy environment, International Conference on Recent trends and technology of Mathematics and Science, Queens College of Arts and Science for Women, Punalkulam (Affiliated to Bharathidasan University). 7th and 8th October 2020.
• Comparative analysis between the varying fuzzy numbers in optimization of an EOQ, International Conference on Science Technology Engineering and Management, Jeppiaar Engineering College, Chennai. (Virtual) 15th July 2020.
• A Neutrosophic fuzzy approach in optimization of fuzzy inventory models, International Conference on Innovative Research in Engineering and Technology, International Conference on Innovative Research in Engineering and Technology, Park College of Engineering and Technology, Coimbatore. (Virtual) 21st & 22nd Sept 2020.
• Economic Order Quantity for Impaired Items Using Cloudy Fuzzy Numbers, International Conference on Mathematical Sciences, Sathyabama Institute of Science and Technology, Chennai. 4th to 6th March 2020.
• Economic Order Quantity Attained for An Inventory Model with Shortages Using Varying Fuzzy Numbers, International Conference on Mathematical Computer Engineering, VIT, Chennai. 21st & 22nd Feb 2020.
• Optimization of Fuzzy Inventory Model with Price-Dependent Demand Using Trapezoidal Numbers, International Conference on Integrated Knowledge towards Enriched Society, Loyola College, Chennai. 22nd & 23rd Jan 2020.
• Inventory Model Optimized to Rectify the shortage by Using Kuhn-Tucker Method, 1st International Conference on Pure and Applied Mathematics, Idhaya College for Women, Kumbakonam. (Affiliated to Bharathidasan University). 11 January 2020.
• The Optimality of a finite-life inventory model with exiguous defectives with Hessian matrix approach, National Conference on Recent Developments in Fractional Calculus and its Applications (RDFCA 2022) organized by the School of Humanities and Education, SASTRA Deemed to be University during 18th – 19th November 2022.
• An Intuitionistic fuzzy approach for a multi-objective inventory model, National Conference on Recent Frontiers in Fractional Calculus and its Applications, Vel Tech High Tech Dr. Rangarajan Dr. Sakunthala Engineering College, Chennai. 7th and 8th March 2021.

• Delivered an online lecture on “The Mathematics of Accumulation and Change: Understanding the World through Integrals” for UG students at St. Joseph’s University, Nagaland on 11.05.2023.

• Nil

• 3 papers under review

• 1 in progress

• Assistant Professor (SG) – Saveetha Engineering College (01.06.2018 till date)
• Assistant Professor (OG) - Saveetha Engineering College (07.08.2015 to 31.05.2018)
• Assistant Professor (OG) – Vel Tech Technical University (15.06.2013 to 25.05.2014)
• Assistant Professor (OG) – SRM University, Ramapuram (15.06.22 to 30.04.2013)
• Lecturer – Karunya University, Coimbatore (15.07.2009 to 23.05.2011)
• Lecturer – KCG College of Technology, Chennai (29.07.2005 to 07.11.2007)