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విజ్ఞాన శాస్త్ర సాంకేతిక పరిశోధనా సంస్థ / विज्ञान शास्त्र प्रौद्योगिकी और परिशोधन संगठन
Deemed to be university - Estd. u/s 3 of UGC Act 1956
The Formula for Tomorrow’s Breakthroughs
Explore the forefront of discovery in Mathematics and Statistics, where innovative research fuels breakthroughs and empowers solutions to real-world challenges. Join us in unravelling the complexities of data and theory to shape the future of science and technology.The Department of Mathematics and Statistics is equipped with state-of-the-art facilities and boasts a faculty composed predominantly of Ph.D. holders from esteemed institutions across India. The faculty members are dedicated to advancing their research across various fields within mathematics and statistics. The department hosts researchers specializing in a wide range of mathematical and statistical disciplines, with a growing emphasis on interdisciplinary research.

In addition to fostering collaboration at the local level, the department maintains a robust network of global partnerships in research. To stay at the forefront of advancements in the field, the department organizes three to four international events annually, including conferences and workshops, providing opportunities for knowledge exchange and collaboration.
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Thrust Areas
Mathematical & Computational Modelling
  • Mathematical Modelling Fractal Analysis
  • Mathematical Modelling in Ecology and Epidemiology
Fluid Dynamics & Applied Mechanics
  • Fluid Dynamics
  • Porous Layer Flows
  • Boundary Layer Flows
Artificial Intelligence & Machine Learning
  • Machine Learning, Image Processing
  • Artificial Neural Networks
  • Machine Learning
  • Image Processing
Graph Theory & Combinatorics
  • Graph Theory, Algebraic Coding Theory
  • Combinatorics, Topological Graph Theory
  • Machine Learning
  • Algebraic Geometry, Commutative Algebra
Overview
03
No.of Consultancy Projects
39/06
No.of PhD Scholars/
No.of PhD Awarded
34
Patents published
Number of faculty members having H-index >= 5:16
Number of faculty members having H-index >= 10:03
680+
Journals
90+
Book Chapters
50+
CONFERENCE PROCEEDINGS
Research Projects
The Department of Mathematics & Statistics is actively involved in developing innovative projects aimed at enhancing the field and contributing to societal progress. Our esteemed faculty frequently collaborate with other departments to explore new ideas and approaches. Many of these project proposals have been submitted to government agencies and we anticipate positive feedback and approvals in the near future.
Dr. T. L. Yookesh (4.5 L)
Modified Fuzzy Logic Based Decision Making Approach For Analysing Water Quality Indices: An Attempt To Minimize The Uncertainties In Crisp Data
Dr. T. L. Yookesh (4 L)
Ecofriendly, Biodegradable Sanitary Pads From Agricultural Bio-Waste
Dr. T. L. Yookesh (2.98 L)
Design, Development And Performance Evaluation Of Prototype Maize Sheller With Fuzzy Logic Controller
Clusters
Mathematical & Computational Modelling
Dr. Seshagiri Rao Namana
Specialization: Mathematical Modelling in Ecology and Epidemiology
Dr. Mausumi Dhar
Specialization: Mathematical modelling
Dr. Duvvuri Ravi Kiran
Specialization: Mathematical modelling
Dr. A. Selvam
Specialization: Fractional Calculus, Mathematical Modelling
Dr. Poornima P
Specialization: Construction of multiwavelets using matrix polynomial theory
Dr. R. Valarmathi
Specialization: Fractal Analysis
Dr. C. Thangaraj
Specialization: Fractal Analysis and Image Processing
Dr. Debnarayan Khatua
Specialization: Mathematical modelling, Bio-mathematical modelling, Machine Learning
Fluid Dynamics & Applied Mechanics
Dr. M. Venkata Subba Rao
Specialization: Boundary layer flows
Dr. Manjula S H
Specialization: Fluid Dynamics
Dr. P. Sudam Sekhar
Specialization: Tribology, Image Processing, Fluid Dynamics
Dr. V. Manoj Kumar Uppuluri
Specialization: Porous Layer flows
Dr. Sannu Venkateswarlu
Specialization: Fluid Dynamics (Boundary layer flows )
Dr. G. Dhana Lakshmi
Specialization: Fluid Dynamics
Dr. N. Santhosh
Specialization: Fluid Dynamics
Mr. A. Manigandan
Specialization: Fluid Dynamics
Ms. N. Bhargavi
Specialization: Artificial Intelligence, Machine Learning, Deep Learning, Speech Processing
Dr. Aghalya T
Specialization: Fluid Dynamics
Dr. Nagisetty Jyothi
Specialization: Fluid Dynamics
Artificial Intelligence & Machine Learning
Dr. Debnarayan Khatua
Specialization: Mathematical modelling, Bio-mathematical modelling, Machine Learning
Mr. Balakrishnama Manohar
Specialization: Artificial Neural Networks, Machine Learning
Dr. R. Valarmathi
Specialization: Fractal Analysis
Dr. C. Thangaraj
Specialization: Fractal Analysis and Image Processing
Graph Theory & Combinatorics
Dr. P.L.N. Varma
Specialization: Dr. P.L.N. Varma Algebraic Geometry, Commutative Algebra, Graph Theory
Dr. J. Veeranjaneyulu
Specialization: Graph Theory
Dr. Shijin T.V
Specialization: Graph Theory
Dr. Soorya P
Specialization: Graph Theory
Dr. Mohd Azmi
Specialization: Algebraic Coding Theory
Dr. Yogendra Singh
Specialization: Combinatirics, Topological graph theory
Dr. Ahsan Mahboob
Specialization: Ordered Algebraic Structures
Statistical & Data Analysis
Dr. P. Kalpana
Specialization: Time series analysis, Water quality analysis
Dr. K. Kalyani
Specialization: Statistical Inference, Reliability and Quality Control
Dr. M. Chaitanya Priya
Specialization: Statistical Inference, Reliability and Quality Control
Dr. B. N. Naveen Kumar
Specialization: Time Series & Testing of Hypothesis, Biostatistics
Dr. Shaik Chand Thasleema
Specialization: Time Series Analysis and Forecasting Methods, Biostatistics
Dr. Bandi Guravaiah
Specialization: Design Of Experiments
Dr. Rushi Prasad Sahoo
Specialization: Design of Experiments
Dr. K.S. Parvatha Varshini
Specialization: Biostatistics
Dr. K. Divya
Specialization: Queueing Theory
Ms. R. Rani
Specialization: Queueing Theory
Topology & Algebra
Dr. G. Srinivasa Rao
Specialization: Algebra (Ternary Semigroups)
Dr. Gnanapoo Denosha T
Specialization: Nano topology, Bitopology
Dr. Yogendra Singh
Specialization: Combinatirics, Topological graph theory
Dr. Ahsan Mahboob
Specialization: Ordered Algebraic Structures
Stochastic Processes & Uncertainty Analysis
Dr. Yookesh T Lakshmanasamy
Specialization: Uncertainty Conditions, Numerical Solutions, Time Delay, Fuzzy Mathematics, Differential Equations
Dr. S. Hanumantha Rao
Specialization: Multi-criteria Decison making and Fuzzy MCDM
Dr. A. Loganathan
Specialization: Stochastic processes
Dr. Tipu Sultan Haque
Specialization: MCDM in different uncertain environment
Optimization & Experimental Design
Dr. Bandi Guravaiah
Specialization: Design of Experiments
Dr. S. Hanumantha Rao
Specialization: Design of Experiments
Dr. S. Gopi
Specialization: Optimization Techniques
Differential Geometry
Dr. Sumanjit Sarkar
Specialization: Differential Geometry
Cryptography
Dr. Kamakhya Paul
Specialization: Cryptography
Numerical Analysis
Dr. Yookesh T Lakshmanasamy
Specialization: Uncertainty Conditions, Numerical Solutions, Time Delay, Fuzzy Mathematics, Differential Equations
Dr. Subrata Rana
Specialization: Numerical Analysis, Fractional Intgrodifferential Equations
Optimization & Experimental Design
Dr. S. Parthiban
Specialization: Fuzzy Applications to Statistics
Dr. S. Vinoth
Specialization: Fuzzy decision making, Fuzzy topology
Dr. Yookesh T Lakshmanasamy
Specialization: Uncertainty Conditions, Numerical Solutions, Time Delay, Fuzzy Mathematics, Differential Equations
Faculty Appreciations
Dr. Seshagiri Rao Namana
Excellence in Reviewing (2024) & Research Excellence Award (2023, 2024)
Dr. Yookesh T akshmanasamy
Delivered invited talk in National Seminar on Graph Theory and its Engineering Applications, organized by PG & Research Department of Mathematics at Islamiah Women’s Arts and Science College, Tamil Nadu, India.
Dr. M. Venkata Subba Rao
Research excellence award (2020-24)
Dr. P. Sudam Sekhar
Research Excellence Award (2018-24)

What People Say

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My research experience at VFSTR, particularly in the Mathematics and Statistics department, has been both inspiring and rewarding. The institute's emphasis on excellence and innovation, supported by knowledgeable faculty and a collaborative research community, has provided me with the ideal environment to explore new ideas.

Ms. P. Vidya
Scholar
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As a research scholar in the Department of Mathematics and Statistics at VFSTR, I am fortunate to be part of a vibrant community that prioritizes collaboration and interdisciplinary work. The department’s focus on innovation and the practical applications of statistics and data science has greatly enhanced my research, providing the support and resources necessary to tackle emerging challenges in my field.

Mr. Sathis Kumar S.
Scholar
Avatar

As a research scholar at Vignan University, I find the institution's focus on academic and research excellence truly commendable. The Department of Mathematics and Statistics, in particular, has created a supportive environment that encourages both faculty and students to engage in impactful research, with opportunities for collaboration across disciplines.

Mr. S. Girish Kumar
Scholar

What People Say

Testimonial author Kunita Rao

My research experience at VFSTR, particularly in the Mathematics and Statistics department, has been both inspiring and rewarding. The institute's emphasis on excellence and innovation, supported by knowledgeable faculty and a collaborative research community, has provided me with the ideal environment to explore new ideas.

Ms. P. Vidya

Testimonial author Kunita Rao

As a research scholar in the Department of Mathematics and Statistics at VFSTR, I am fortunate to be part of a vibrant community that prioritizes collaboration and interdisciplinary work. The department’s focus on innovation and the practical applications of statistics and data science has greatly enhanced my research, providing the support and resources necessary to tackle emerging challenges in my field.

Mr. Sathis Kumar S.

Testimonial author Kunita Rao

As a research scholar at Vignan University, I find the institution's focus on academic and research excellence truly commendable. The Department of Mathematics and Statistics, in particular, has created a supportive environment that encourages both faculty and students to engage in impactful research, with opportunities for collaboration across disciplines.

Mr. S. Girish Kumar

Frequently Asked Questions
Yes, VFSTR provides fellowships to deserving full-time Ph.D. candidates. The fellowship amount is updated regularly, so it's advisable to check with your department for the current fellowship details.
VFSTR typically offers two types of regular full-time positions: Exclusive Research Assistant (ERA) and Teaching cum Research Assistant (TRA). For more information on eligibility and specifics, please reach out to the department.
The standard duration for a fellowship at VFSTR is three years, which may be extended based on one’s progress and the impact of your research work.
Yes, the Mathematics & Statistics department offers a Postdoctoral Fellowship (PDF), usually for one year, which can be extended based on the progress and impact of the research.
Yes, VFSTR encourages interdisciplinary research collaborations. Please consult your department for specific opportunities and guidelines.
Contact Us
Vignan's Foundation for Science, Technology and Research
(Deemed to be University), Vadlamudi, Guntur-522213
info@vignan.ac.in
0863-2344700 / 701
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