Vindya Warnakulasooriyage
RMIT University
Vindya Warnakulasooriyage is a PhD student in Mathematical Sciences at RMIT University. Her research focuses on mutually orthogonal Latin squares, aiming to unravel complexities through their relationship with cellular automata, a type of discrete model that demonstrates how system elements interact with one another. She earned her Master of Philosophy degree in Mathematics and her Bachelor of Science degree (Honours) from the University of Peradeniya in Sri Lanka. Prior to her PhD studies, she spent three years as a lecturer at the University of Peradeniya.
Currently, Vindya is working as a casual sessional at RMIT University and serving as the HDR student representative of the Women Researchers’ Network at RMIT University. Outside of academia, Vindya enjoys gardening and cooking, which provide her with a creative and relaxing balance to her life.
- Give me a quick overview of the type of mathematics you are studying, and/or the aims of your research and its potential applications/outcomes (how you would explain your work and studies to friends who don’t study maths?)
I am exploring a fascinating area of mathematics that focuses on organising and counting objects in a structured manner. Think of Sudoku puzzles with their grids filled with numbers. Those are called Latin squares in mathematics. In these puzzles, each row and column must contain unique numbers without any repeats.
My research aims to create Latin squares with specific properties that are incredibly useful in fields like statistics. These squares help scientists design experiments more efficiently, which saves time and resources. It is like finding the optimal way to organise and test different variables without the need for extensive trial and error.
To make my research even more exciting, I am using a concept called cellular automata. These are simple rules or patterns that can produce complex behaviours. By applying these principles, I am discovering new methods to generate these special Latin squares. This innovation could potentially revolutionise how experiments are structured and how data is analysed in various scientific fields.
- How did you get into the mathematical sciences? Was there someone or something that inspired you to this field?
My journey into mathematical sciences began unexpectedly during my eighth-grade year. Despite not being a standout student, a surprise examination organised by the educational zone included questions spanning multiple years of syllabi. To everyone’s surprise, including mine, I achieved the highest marks in my school. This unexpected success sparked my interest in mathematics and highlighted my potential in the subject.
From that moment, I dedicated myself to studying mathematics rigorously. This commitment continued through high school and then university, where I majored in mathematics. While I excelled in applied mathematics, my passion always leaned towards pure mathematics, its theories, proofs, and analytical challenges.
Throughout my academic journey, I have been fortunate to have inspiring mentors who passionately supported and nurtured my love for mathematics.
- Winter School is designed to give students a deeper understanding of their area of research and expose them to others working in different fields/industries. Tell me about your Winter School experience. What was the most valuable part of the program for you?
As a PhD student specialising in pure mathematics, attending AMSI Winter School was driven by a desire to broaden my knowledge and stay informed about cutting-edge research. The advanced courses provided valuable insights into robust methodologies, enhancing my understanding despite their indirect relevance to my specific field.
The networking opportunities were particularly enriching. Interacting with researchers and professionals from diverse fields outside academia broadened my perspective on career paths within mathematical sciences.
What I found most enjoyable about AMSI Winter School was the opportunity to connect with fellow participants. Learning about their research, the tools they use, and gaining insights into their passion, motivations, and work-life balance was truly inspiring. The shared knowledge and enthusiasm further fuelled my dedication to advancing in mathematical sciences.
- What was your main take away/s from AMSI Winter School? Something you learnt? A connection you made? Do you have new ideas for your work/research or see it in a new light?
Attending AMSI Winter School provided me with insights that extend beyond my immediate research focus in pure mathematics. While my PhD research primarily centres on combinatorics, the exposure to advanced statistical methods during the program underscored their potential applications in future research endeavours. Understanding these methods has broadened my perspective on interdisciplinary approaches within mathematical sciences, offering a foundation for future explorations in statistical applications.
Moreover, the career sections were instrumental in expanding my understanding of career pathways beyond academia. I had the opportunity to connect with experts who transitioned from pure mathematics PhDs to successful careers in various industries. These interactions highlighted the versatility of mathematical training and sparked my interest in potential future applications of my research outside academia.
Additionally, participating in the AMSI Winter School participant talks provided valuable insights into effective research communication. Learning from speakers who excelled in presenting their research enhanced my own communication skills, emphasising clarity and engagement in conveying complex ideas.
- You received a grant to attend AMSI Winter School. How important was this in terms of your ability to attend, fully participate in the program and meet others studying in similar fields?
Receiving the grant was instrumental in maximising my AMSI Winter School experience. It allowed me to fully immerse myself in the program, build meaningful connections, and gain valuable insights that will benefit my academic and professional journey moving forward. The grant not only relieved financial burdens but also enabled me to focus entirely on the academic and networking opportunities offered by AMSI Winter School.
- What advice would you give to someone who is considering applying for Winter School? How would you describe the conference to them?
First and foremost, approach the Winter School with an open mind. The courses may cover topics slightly outside your immediate research focus, but they will provide valuable insights and methodologies applicable across various disciplines within mathematics.
Networking is key. Take advantage of the diverse group of participants—academics, industry professionals, and peers—to expand your professional network. Engage in discussions, attend social events, and participate in group activities to maximise your networking opportunities.
Lastly, make the most of the resources available. This includes applying for financial support if needed, planning your schedule to attend as many sessions as possible, and actively participating in discussions and workshops.
- Where do you want the mathematical sciences to take you? Where do you see yourself in five, ten years time?
Looking ahead, I envision the field of mathematical sciences as a pathway to both personal fulfillment and impactful contributions to academia and beyond. In the next five to ten years, I see myself deeply engaged in advanced research within pure mathematics, building upon the foundational work of my PhD.
Moreover, I am committed to fostering interdisciplinary collaborations, bridging the gap between theoretical mathematics and practical applications. Whether through academic partnerships, industry engagements, or collaborative projects, I aspire to make meaningful contributions to both theoretical advancement and practical applications within mathematical sciences.
Ultimately, I view mathematical sciences not only as a career path but as a lifelong journey of exploration and discovery. I am passionate about dispelling misconceptions about mathematics and inspiring younger generations to appreciate its beauty and relevance in the world. By sharing the wonder and practical applications of mathematics, I hope to ignite curiosity and enthusiasm among future mathematicians and problem-solvers.
- Any other feedback/comments you would like to provide on the travel grant or AMSI Winter School?
I would like to thank AMSI and University of Queensland for organising such a well-structured and beneficial event. I am deeply grateful for the funding provided. I look forward to applying the insights gained from this experience in my future academic and professional endeavours.