Department Seminar

The Department of Mathematics hosts the Department Seminar Series, which brings invited speakers as well as members of the department to present talks across a broad spectrum of mathematical areas. The series highlights current research and fosters interaction within the department. Below is a year-wise list of seminars and speakers.

2026

Date	Speaker	Affiliation	Title
April 20	Prof. M. Thamban Nair	BITS Pilani, K. K. Birla Goa Campus	Hilbert Scales and its Implications in Solving Operator Equations.
April 15	Mr. Rajat Mishra	Project Associate, Cognizant, Mumbai	From chalkboards to careers: the BITSian Journey….
April 2	Prof. Takao Komatsu	Henan Academy of Sciences, Zhengzhou, China	Some explicit values of a 𝒒-Eulerian multiple zeta value at roots of unity.
March 30	Prof. Anuj Jakhar	IIT Madras	Newton Polygons and Their Applications in Algebra and Number Theory.
Feb 28	Prof. A. K. Nandakumaran	IISc Bangalore	Various Convergences in Lᵖ(Ω) and Applications to Homogenization
Feb 24	Prof. Wilfried Imrich	Montanuniversität Leoben, Austria	The Semi-Strong Product of Graphs
Feb 09	Prof. Bill Mance	Adam Mickiewicz University, Poland	Normal Numbers
Jan 30	Prof. Sachin Kumar	University of Delhi	Advanced Analytical Methods for Solitons and Rogue Wave Solutions of Higher-Order Nonlinear Evolution Equations

2025

Date	Speaker	Affiliation	Title
Dec 05	Prof. B V Rajarama Bhat	Indian Statistical Institute, Bangalore	Unitary Orthonormal Bases for Finite Dimensional Inclusions
Nov 06	Dr. Tiju C. John	BITS Pilani, K K Birla Goa Campus	Optimal Quantum Alert Systems: Detecting Sudden Changes in Infinite-Dimensional Systems
Sep 30	Dr. Prabuddha Gupta	Amity University, Kolkata	Quantitative Perspectives on Leprosy: Steps Towards Eradication
Aug 29	Dr. Shreyashi Basak	BITS Pilani, K K Birla Goa Campus	Adaptive Inference Procedures for the Mean Directions of Several Fisher von-Mises Langevin Populations
Apr 24	Mr. Kaustabh Mondal	IISER Pune	Representation Equivalence and Isospectrality of Locally Symmetric Spaces
Apr 17	Prof. Tarkeshwar Singh	BITS Pilani, K K Birla Goa Campus	Local Distance Antimagic Graph Coloring of Graphs
Apr 08	Prof. Danumjaya Palla	BITS Pilani, K K Birla Goa Campus	Solving Fourth-Order Semilinear Parabolic Problems Using PINNs
Mar 20	Prof. Carsten Carstensen	Humboldt University of Berlin	Computation of Plates
Mar 19	Prof. Dilip Patil	GITAM University, Bangalore	The Number of Real Zeros of Real Polynomials
Mar 13	Prof. Monojit Bhattacharjee	BITS Pilani, K K Birla Goa Campus	Commutant Lifting in Several Variables
Mar 12	Mr. Omatharv B. Vaidya	University of Texas, Austin	Transitioning from Undergraduate Education to Research
Feb 28	Dr. Divyang Bhimani	IISER Pune	Low-Regularity Global Solution of Nonlinear Schrödinger Equation
Feb 25	Prof. Biswa Nath Datta	Northern Illinois University, USA	Numerical Linear Algebra in Machine Learning
Feb 21	Prof. Kiran R. Bhutani	The Catholic University of America, Washington DC	Secure and Perfect Secure Domination in Graphs
Feb 21	Prof. C. S. Aravinda	NCBS Bangalore	"Curvature – Concept and Its Overtones in Nature.
Feb 18	Prof. Rama Mishra	Professor, Dept. of Mathematics, IISER Pune	Mathematical theory of knots in understanding Proteins
Feb 6	Dr. Arusha C	Dept. of Mathematics, IIT Bombay	Representations of the Fundamental Group and Parabolic Bundles.
Jan 28	Prof. Laurence Grammont	University of Saint-Étienne, France	Integral Equations of the Second Kind
Jan 23	Prof. Vaibhav Mehandiratta	BITS Pilani, K K Birla Goa Campus	Markov Approximation of Gaussian Whittle-Matérn Fields on Metric Graphs

2024

Date	Speaker	Affiliation	Title
Dec 03	Prof. S. Thangavelu	IISc Bangalore	Bargmann and Fock Meet Hardy: An Uncertainty Principle for Operators
Nov 26	Dr. Surjit Kumar	IIT Madras	𝒰(d)-Homogeneous d-Tuple of Bounded Linear Operators
Nov 23	Mr. Rasagy Sharma	Capital One	From Pi to Pie Charts: How I Discovered My Love for Design & Technology
Nov 23	Mr. Ankit Nassa	eSentire	Taking 0s and 1s to Infinity
Nov 22	Dr. Tiju Cherian John	University of Arizona	Quantum Central Limit Theorem and Monotonicity Conjectures Related to Entropy
Oct 15	Dr. Priyamvada	IIT Indore	Some Complexity Results for a Graph Coloring Problem
Sep 17	Prof. Abhishek Methuku	UIUC	On Some Old Problems of Erdős
Sep 17	Prof. Sandeep Kunnath	TIFR CAM, Bangalore	Semilinear Elliptic Equations with Critical Nonlinearity
Sep 03	Prof. Devika S.	BITS Pilani, K K Birla Goa Campus	Virtual Element Method for the von Kármán Equations
Aug 26	Prof. Mukesh Kumar Nagar	BITS Pilani, K K Birla Goa Campus	Laplacian Immanants of Trees
Aug 20	Prof. Sameer Chavan	IIT Kanpur	Szego Kernels and Proper Holomorphic Mappings
Mar 26	Dr. Sukhendu Ghosh	IIT Jodhpur	Linear Stability Analysis of Some Complex Flows
Mar 22	Prof. Asha Rao	RMIT University, Australia	Social Media: Being Aware and Cyber Safe
Feb 21–23	Prof. Dilip Patil	GITAM University	Galois Theory (Lecture Series)
Feb 16	Prof. Gadadhar Mishra	IIT Gandhinagar / ISI Bangalore	Mackey Imprimitivity and Commuting d-Tuples of Homogeneous Normal Operators
Feb 06	Dr. Saikatul Haque	HRI Allahabad	Well-Posedness of the Hardy-Hénon Parabolic Equation
Jan 01	Dr. Subhankar Mondal	TIFR CAM, Bangalore	Regularization of Ill-Posed Inverse Problems and Source Identification in PDEs

2023

Date	Speaker	Affiliation	Title
Oct 11	Prof. Arumugam	Ramco Institute of Technology and Rajapalayam, Tamil Nadu	Ramsey Sequence of Graphs.
Sep 22	Prof. Ashok Kumar	IIT Palakkad	Probability and Statistics in Some Real Life Settings
Sep 8	Prof. Shanta Laishram	Indian Statistical Institute, Delhi	Squares in Arithmetic Progression
Aug 28	Dr. Bapan Ghosh	IIT Indore	Paradoxical Harvesting Results in Some Population Models
Jul 7	Dr. Giuseppe Negro	Instituto Superior Técnico, Lisbon	Global Solutions with Asymptotic Self-Similar Behaviour for the Cubic Wave Equation
Apr 18	Prof. Krishnan Sivasubramanian	IIT Bombay	Linear Algebraic Methods in Combinatorics
Mar 1	Dr. Kiran R. Bhutani	Catholic University of America, USA	A Study of Parameters in Evolving Networks
Feb 28	Prof. S. Kesavan	Chennai Mathematical Institute	On a Degenerate Algebraic Riccati Equation
Feb 24	Dr. Bishnu Prasad Lamichhane	University of Newcastle, Australia	Mathematics and Music
Feb 21	Prof. Arindama Singh	IIT Madras	Defining Trigonometric Functions
Feb 7	Prof. Snehanshu Saha	BITS Pilani, K K Birla Goa Campus	Optimization: A Critical Tool of Sustainable AI
Jan 31	Prof. Gadadhar Misra	Indian Statistical Institute, Bangalore	Conway's Soldiers

2022

Date	Speaker	Affiliation	Title
Dec 27	Prof. Carsten Carstensen	Humboldt Universitat zu Berlin, Germany	Lower Eigenvalue Bounds of the Laplacian
Dec 20	Prof. Daniele Boffi	King Abdullah University of Science and Technology, Saudi Arabia	Reduced Order Models for Parametric Eigenvalue Problems
Dec 13	Prof. Malay Banerjee	IIT Kanpur	Immune-Epidemic Model of COVID-19
Nov 29	Prof. Sudhir R. Ghorpade	IIT Bombay	Arithmetic Progressions in Unique Factorization Domains
Nov 22	Prof. Harsha Hutridurga	IIT Bombay	Mathematics of Avoiding Detection
Oct 22	Prof. Subhamoy Maitra	Indian Statistical Institute, Kolkata	An Introduction to Quantum Paradigm
Oct 21	Dr. A. S. Unnikrishnan	Former Chief Scientist, CSIR-National Institute of Oceanography, Goa	Modelling of Tides and Tidal Currents in the Ocean
Mar 16	Prof. B. Ravindra Bapat	Indian Statistical Institute	Resistance Matrices of Balanced Directed Graphs
Feb 28	Prof. Amiya Kumar Pani	IIT Bombay	Global Stabilization of Viscous Burgers' Equations by Nonlinear Neumann Feedback Control: Theory and Computation
Feb 09	Prof. Jaydeb Sarkar	Indian Statistical Institute	Schur Functions – A Brief Survey
Jan 28	Prof. Manoj Kumar Keshari	IIT Bombay	Cancellation of Projective Modules
Jan 07	Prof. S. Sundar	IIT Madras, Chennai	Pedestrian Crowd Dynamics Models and Analysis

2021

Date	Speaker	Affiliation	Title
Nov 19	Dr. M. Thamban Nair	IIT Madras	Regularization for an Inverse Problem in Parabolic PDE
Sep 23	Prof. Krishnendu Gongopadhyay	Indian Institute of Science Education and Research (IISER) Mohali	Reversibility of Hermitian Isometries
Sep 16	Dr. Kuntal Banerjee	Presidency University, Kolkata	The Total Variation of Curves under Chaos

2020 and earlier

2020

Date	Speaker	Affiliation	Title
Feb 25	Dr. Snehanshu Saha	BITS Pilani, K K Birla Goa Campus	Planet Habitability via Modeling and Machine Learning
Jan 30	Prof. R. N. Mohapatra	University of Central Florida, Orlando, Florida, USA	On Optimal Frames for Erasers
Jan 07	Prof. D. Subbaram Naidu	University of Minnesota Duluth, USA	Convergence and Integration of Mathematics and Engineering (Optimal Control Systems)

2019

Date	Speaker	Affiliation	Title
Nov 28	Dr. Shiv Prasad	Indian Institute of Technology Goa	Topological Realization of Finite Order Mapping Classes
Nov 07	Prof. Sarvesh Kumar	Indian Institute of Space Science and Technology (IIST), Trivandrum	Three and Four Field Mixed Formulations in Poroelasticity
Oct 17	Prof. Shobha Madan	Indian Institute of Technology Goa	The Sphere Packing Problem – A Breakthrough
Oct 10	Prof. Ratikanta Behera	Indian Institute of Science Education and Research, Kolkata	Tensor Unfolding and Computations
Oct 07	Prof. Pradipta Bandopadhyay	Indian Statistical Institute, Kolkata	Towards the Krein-Milman Property in Banach Spaces
Sep 26	Prof. V. Sree Hari Rao	Foundation for Scientific Research and Technological Innovation, Hyderabad	New Vistas for Mathematical Modellers
Apr 02	Dr. Kaushik Majumder	Department of Mathematics, IIT Goa	Elementary Estimates on Primes
Mar 29	Prof. Amitava Bhattacharya	School of Mathematics, Tata Institute of Fundamental Research (TIFR), Mumbai	Existence Questions in Discrete Mathematics
Feb 18	Prof. Vijay M. Patankar	School of Physical Sciences, Jawaharlal Nehru University, New Delhi	Examples of Absolutely Simple Abelian Surfaces over Number Fields whose Reductions at all Primes are Isogenous to the Square of Some Elliptic Curve
Jan 09	Dr. Vikash Pandey	Center for Ecological and Evolutionary Synthesis (CEES), University of Oslo, Norway	Emergence of Fractional Derivatives in Modelling of Complex Media

2018

Date	Speaker	Affiliation	Title
Sep 29	Prof. Mohan K. Kadalbajoo	Department of Mathematics, LNMIIT Jaipur	An Optimal Error Estimate of an IMEX Finite Element Method for Some Partial Integro-Differential Equations Arising in Finance
Sep 19	Dr. Archana Morye	School of Mathematics and Statistics, University of Hyderabad	The Serre–Swan Theorem
Aug 08	Prof. Kiran R. Bhutani	The Catholic University of America, Washington DC	F-Domination in Graphs and Applications
Apr 27	Prof. C. S. Aravinda	TIFR Centre for Applicable Mathematics	Gauss–Bonnet Theorem and Uniformization Geometrization of Closed 3-Manifolds
Apr 06	Dr. Sachindranath Jayaraman	School of Mathematics, IISER Thiruvananthapuram	Semipositivity of Matrices and Linear Maps Relative to Proper Cones
Mar 31	Prof. Amiya K. Pani	Department of Mathematics, IIT Bombay	Scientific Computing: A New Way of Looking at Mathematics
Mar 28	Prof. Gurmeet K. Bakshi	Department of Mathematics, Panjab University, Chandigarh	Cayley Table in Sudoku Style
Feb 28	Dr. Somnath Jha	Department of Mathematics and Statistics, IIT Kanpur	Congruent Number Problem
Feb 20–22	Prof. S. Arumugam	Amrita Vishwa Vidyapeetham, Coimbatore	Submission of Project Proposal Under the MATRICS Scheme Algebraic Graph Theory
Feb 14	Prof. David Blanc	Department of Mathematics, University of Haifa, Israel	On Configuration Spaces for Linkages

2017

Date	Speaker	Affiliation	Title
Nov 30	Prof. Rekha P. Kulkarni	Department of Mathematics, IIT Bombay	Approximate Solution of Integral Equations: Improvement by Iteration
Nov 17–19	Prof. G. D. Veerappa Gowda	TIFR Centre for Applicable Mathematics, Bangalore	Finite Difference Schemes for Approximating Hyperbolic Conservation Laws
Sep 28	Dr. Samik Basu	Department of Mathematics, Ramakrishna Mission Vivekananda University, Kolkata	Equivariant Cell Complexes and Freeness Theorems
Sep 19	Prof. V. Sree Hari Rao	International Center for Interdisciplinary Research & Innovation, Hyderabad	Perspectives of Predictive Modeling for Real World Problems
Aug 29	Dr. Sachindranath Jayaraman	School of Mathematics, IISER Trivandrum	Semipositivity of Matrices and Their Preservers
Aug 24	Dr. Shameek Paul	Homi Bhabha Centre for Science Education, Mumbai	Dealing with Quotients
Apr 25	Prof. Shanta Laishram	Indian Statistical Institute, New Delhi	Prime Numbers and Cryptography
Apr 13	Prof. S. Thangavelu	Department of Mathematics, IISc Bangalore	Hardy's Inequality
Apr 11	Dr. Luz Roncal	Basque Center for Applied Mathematics (BCAM), Bilbao, Spain	A Generalized Spherical Mean Radon Transform Acting on Radial Functions
Mar 23	Dr. Amiya Ranjan Bhowmick	Department of Mathematics, ICT Mumbai	Evolution of Model Specific Growth Rate: Theoretical Analysis and Application to Real Data
Feb 17	Mr. Deepak Garud and Team	Binary Semantics Ltd., Mumbai	Introduction to Maple
Jan 27	Prof. Anant R. Shastri	Department of Mathematics, IIT Bombay	Linear Algebra Proof of Fundamental Theorem of Algebra

2016

Date	Speaker	Affiliation	Title
Dec 10	Prof. Komatsu Takao	School of Mathematics and Statistics, Wuhan University, China	Euler Numbers and Related Numbers and Their Applications
Nov 18–22	Prof. V. Sree Hari Rao	International Center for Interdisciplinary Research & Innovation, Hyderabad	Science with a Humane Face – Infectious Diseases: A Social Commitment Periodic Solutions for Dynamical Systems Mathematical Support for a New Perspective of Image Construction Technology
Nov 12	Prof. C. R. Pradeep	Channabasaveshwara Institute of Technology, Karnataka	Algorithmic Techniques and Puzzles
Oct 08	Dr. Mukti Acharya	Delhi Technological University, Delhi	Balanced Signed Graphs and Applications in Social Psychology
Oct 06	Prof. A. K. Nandakumaran	Department of Mathematics, IISc Bangalore	Qualitative Analysis of Ordinary Differential Equations
Apr 08	Prof. S. Arumugam	Science and Engineering Research Board (SERB)	Preparation of Research Project Proposals to Funding Agencies
Apr 01–02	Prof. Mythily Ramamswamy	TIFR Centre for Applicable Mathematics, Bangalore	Some Problems from Stabilization of Fluid Flows The Story of Optimal Control
Mar 22	Dr. Debajyoti Nandi	Chennai Mathematical Institute, Chennai	Representation Theory + VOA = Partition Identities
Mar 08	Prof. Graeme Fairweather	American Mathematical Society, USA	Sixty Years of Alternating Direction Implicit (ADI) Methods – A Personal Retrospective
Mar 04	Prof. Suresh M. Hegde	National Institute of Technology Karnataka	A Solution of the Erdős–Faber–Lovász Conjecture
Feb 11	Prof. Amitava Bhattacharya	Tata Institute of Fundamental Research, Mumbai	The Art of Counting
Feb 11	Prof. V. Sree Hari Rao	International Center for Interdisciplinary Research & Innovation, Hyderabad	Infectious Diseases – A Predictive Modeling Approach
Feb 10–13	Prof. V. Sree Hari Rao	International Center for Interdisciplinary Research & Innovation, Hyderabad	Inspire, Invigorate and Innovate: The Present and Future Challenges Stimulations in Simple Dynamical Systems Cross-Diffusion in Ecology: A Modelling Perspective

2015

Date	Speaker	Affiliation	Title
Oct 15	Prof. G. D. Veerappa Gowda	Dean, TIFR Centre for Applicable Mathematics, Bangalore	Hyperbolic Conservation Laws
Oct 12–16	Prof. G. D. Veerappa Gowda	Dean, TIFR Centre for Applicable Mathematics, Bangalore	Numerics for Hyperbolic Partial Differential Equations
Oct 10	Prof. Sudhir R. Ghorpade	Professor & Head, Department of Mathematics, IIT Bombay	Affine Grassmann Codes: An Introduction
Oct 10	Dr. Fernando Piñero	Postdoctoral Fellow, Department of Mathematics, IIT Bombay	An Introduction to Coding Theory with Emphasis on Reed–Muller Codes
Jun 09	Prof. Amiya Kumar Pani	Institute Chair Professor, Department of Mathematics, IIT Bombay	Scientific Computing: A New Way of Looking at Mathematics
Apr 17	Prof. S. Arumugam	Director, National Center for Advanced Research in Discrete Mathematics (n-CARDATH), Kalasalingam University, Tamil Nadu	Cellular Manufacturing Problem – A Graph Theoretic Approach
Feb 20	Prof. Graeme Fairweather	Mathematical Reviews, American Mathematical Society, Ann Arbor, Michigan, USA	Ethical and Responsible Conduct of Research
Feb 09	Dr. Raghav Kulkarni	Center for Quantum Technologies, National University of Singapore	Evasiveness and the Distribution of Prime Numbers
Feb 05	Prof. Venkata Sundarananda Putcha	CR Rao Advanced Institute of Mathematics, Statistics and Computer Science, University of Hyderabad Campus	Discrete Linear Sylvester Repetitive Process
Jan 17	Prof. Peter Beelen	Professor & Head, Department of Applied Mathematics and Computer Science, Technical University of Denmark	An Introduction to the Decoding of Reed–Solomon Codes
Jan 17	Prof. Sudhir R. Ghorpade	Professor & Head, Department of Mathematics, IIT Bombay	Polynomial Systems over Finite Fields and Linear Error-Correcting Codes
Jan 05	Prof. Richard A. Zalik	Department of Mathematics and Statistics, Auburn University, USA	Nonlinear Jeffcott Equations

2014

Date	Speaker	Affiliation	Title
Dec 08	Dr. Sanjiban Santra	School of Mathematics and Statistics, The University of Sydney, Australia	Existence and Non-existence of Bounded Solution for Fourth Order ODE
May 18–19	Dr. R. Thangadurai	Harish-Chandra Research Institute, Allahabad	Collaborative Research Visit to the Department of Mathematics
Apr 03	Prof. S. Arumugam	National Center for Advanced Research in Discrete Mathematics (n-CARDATH), Kalasalingam University, Tamil Nadu	Risk Management in Portfolios – Applications of Signed Graphs
Mar 23	Prof. Govindan Rangarajan	Department of Mathematics, IISc Bangalore	Brain Machine Interface
Feb 01	Dr. A. K. Singh	Scientist-D, Department of Science and Technology (DST), India	Various Schemes in DST for Students and Faculties
Jan 23	Dr. Vishal Saraswat	CR Rao Advanced Institute of Mathematics, Statistics and Computer Science, Hyderabad	Public-Key Encryption with Searchable Keywords Based on Jacobi
Jan 10	Prof. T. E. S. Raghavan	Department of Mathematics, Statistics and Computer Science, University of Illinois at Chicago, USA	Game Theory and its Applications
Jan 09	Prof. T. E. S. Raghavan	Department of Mathematics, Statistics and Computer Science, University of Illinois at Chicago, USA	Graph Theoretic Algorithm for Assignment Games

2013

Date	Speaker	Affiliation	Title
Dec 06	Dr. Goutam Paul	R. C. Bose Centre for Cryptology and Security, ISI Kolkata	No Cloning Theorem and Quantum Key Distribution
Oct 11	Prof. A. S. Vasudeva Murthy	TIFR Centre for Applicable Mathematics, Bangalore	Searching and Sorting Million Needles in Zillion Haystacks On the String Equation of Narasimha
Oct 10	Prof. A. S. Vasudeva Murthy	TIFR Centre for Applicable Mathematics, Bangalore	Far Field Boundary Conditions and Their Numerical Approximation
Oct 03	Prof. Mridul Nandi	Applied Statistics Unit, ISI Kolkata	Analysis of Modes of Hash Functions
Sep 14	Prof. Sudhir R. Ghorpade	Department of Mathematics, IIT Bombay	Matrices and Linear Recurrences over Finite Fields
Sep 14	Prof. M. K. Kadalbajoo	Department of Mathematics, IIT Kanpur	Computational Mathematics – Some Challenges
Apr 16–17	Prof. D. S. Nagaraj	Institute of Mathematical Sciences, Chennai	Algebraic Varieties – A Conceptual Approach Groups and Symmetries of Structures

2012

Date	Speaker	Affiliation	Title
Aug 06	Prof. E. B. Postnikov	Department of Theoretical Physics, Kursk State University, Russia	Wavelet Theory
Feb 27–28	Prof. A. K. Nandakumaran	Department of Mathematics, IISc Bangalore	Multivariable Calculus and Implicit–Inverse Function Theorems A View of Newton as a Mathematician
Feb 13	Prof. M. V. Deshpande	Department of Mathematics, IIT Bombay	Why Epsilon and Delta? What Next?

2011

Date	Speaker	Affiliation	Title
Nov 11	Prof. C. S. Dalawat	Department of Mathematics, Harish-Chandra Research Institute, Allahabad	Constructability and Solvability
Feb 11	Prof. Amiya Kumar Pani	Department of Mathematics, IIT Bombay	Industrial Mathematics with a Case Study from Finance
Jan 21	Prof. S. P. Singh	Physics and Astronomy, University of Western Ontario, Canada	Fixed Point Theorem and Its Applications

Seminars/Lectures/colloquia by Faculty Members (2023 & Earlier)

2022–23

Speaker	Title
Dr. Debolina Ghatak	Privacy Preserving Synthetic Data Generation from Insecure Microdata
Prof. M. T. Nair	SVD in Finite and Infinite Dimensional Settings
Dr. Saranya G. Nair	Page Ranking Algorithm – Mathematics behind Google Search
Prof. Amiya Kumar Pani	Navier Stokes Equation: A Million Dollar Open Problem

2021–22

Speaker	Title
Dr. Saranya G. Nair	Irreducibility Results on Generalized Laguerre Polynomials
Dr. Yasmeen Akhtar	Combinatorial Testing using Covering Arrays
Dr. Monojit Bhattacharjee	Characteristic Functions for Bergman Shift Like Operators
Dr. Minhajul	Wave Interactions Problem for Hyperbolic System of Conservation Laws

2019–20

Speaker	Title
Dr. Mizanur Rahaman	Bisynchronous Games

2018–19

Speaker	Title
Dr. Pradeep Boggarapu	Bochner-Riesz Means for Fourier Transform
Dr. P. Danumjaya	Introduction to Standard and Non-Standard Numerical Methods to Differential Equations
Dr. Himadri Mukherjee	A Problem in Linear Algebra
Dr. Anil Kumar	Optimal Control Problem: A Use of Pontryagin Minimum Principle
Dr. M. K. Pandey	Importance of Assessment in Teaching and Learning
Dr. J. K. Sahoo	Matrix Splitting and Regularization Theory for Singular Linear System of Equations
Dr. Bijil Prakash	Brain-Computer Interface Based Home Automation System for Paralysed People
Dr. G. C. Samanta	Accelerated Expansion of the Universe May Be Observed in General Relativity
Dr. Anushaya Mohapatra	The Evolutionary Stability of Partial Migration Under Different Forms of Competition
Prof. Prasanna Kumar N.	The Sendov Conjecture for Polynomials
Dr. Abhishek Sarkar	Hardy Type Inequalities and Its Generalizations

2017–18

Speaker	Title
Dr. Amit Setia	Application of Hypersingular Integral Equations in Crack Problems
Dr. P. Danumjaya	An Introduction to Delay Differential Equations and Its Applications
Dr. Himadri Mukherjee	Non Singular Subspaces
Dr. Manoj Kumar Pandey	Symmetries of PDEs: Applications and Open Problems
Dr. Mayank Goel	Integration to Stochastic Integration: An Introduction
Dr. Prabal Paul	On Some Recent Trends in Cryptography
Dr. Pradeep B.	Mixed Norm Estimates for the Cesàro Means Associated with Dunkl–Hermite Expansions
Prof. Prasanna Kumar N.	Rouché's Theorem and Some Interesting Applications
Prof. T. Singh	Secured Domination in Graphs
Dr. Akshay S. Rane	Asymptotic Expansions of Approximate Eigenvalues of Integral Operators of Algebraic Multiplicity m
Dr. Shilpa G.	Topological K-Ring of Complex Projective Stiefel Manifold

2016–17

Speaker	Title
Dr. P. Dhanumjaya	Mathematical Modeling of Diabetes and Tuberculosis Co-infection
Prof. Tarkeshwar Singh	On S-Magic Graphs
Dr. Prabal Paul	Code Based Cryptography: An Introduction
Dr. G. C. Samanta	Concept of Causality and Problems Involving Light
Dr. Manoj K. Pandey	When Nonautonomous Equations are Equivalent to Autonomous Ones
Dr. Anil Kumar	Optimal Control of the Velocity Term in a Kirchhoff Plate Equation with Multiplicative Control
Dr. Alpesh M. Dhorajia	On Hopfian Rings
Dr. J. K. Sahoo	Banzhaf and Shapley-Shubik Power Index
Dr. Himadri Mukherjee	Syzygy of Hibi Rings
Dr. Pradeep Boggarapu	Multiplier Theorem for Dunkl-Hermite Expansions
Dr. Shilpa Gondhali	A Few Words About Higher Homotopy Operations

2015–16

Speaker	Title
Dr. Alpesh M. Dhorajia	Cayley Graphs on Spectrum of a Commutative Ring
Dr. Amit Setia	Numerical Solution of Cauchy Singular Integral Equation with an Application to a Crack Problem
Dr. Anil Kumar	Optimality Conditions for an Optimal Control Problem
Dr. P. Danumjaya	Orthogonal Cubic Spline Collocation Method for the One-Dimensional Helmholtz Equation with a Discontinuous Coefficient
Dr. Himadri Mukherjee	On Singularity of Graph Toric Variety
Dr. Jajati Keshari Sahoo	Numerical Approach to Wilson-Cowan Type Models
Dr. Manoj Kumar Pandey	On Some Exact Solutions of Shallow Water Equations
Dr. Mayank Goel	On Actor Critic Algorithm for Risk-Sensitive Portfolio Optimization Problem
Dr. Prabal Paul	On Some Stream Ciphers
Dr. Pradeep B.	On the Chaotic Behavior of the Dunkl Heat Semigroup on Weighted LP Spaces
Dr. Prasanna Kumar N.	HOD that I Was (Am) Not
Dr. G. C. Samanta	Introduction to Fuzzy Logic and Applications in Inventory Systems
Dr. T. Singh	On Edge-Antimagic Deficiency of Graphs

2014–15

Date / Speaker	Title
30 Apr 2015 – Prof. Tarkeshwar Singh	Some Neighborhood Magic Graphs
23 Apr 2015 – Dr. Himadri Mukherjee	Distributive Lattices and Hibi Varieties
16 Apr 2015 – Dr. Amit Setia	Solution of a Crack Problem in the Field of Fracture Mechanics
09 Apr 2015 – Dr. J. K. Sahoo	Friends and Politicians: The Friendship Theorem
19 Mar 2015 – Dr. Prabal Paul	RSA: The Current Trend
12 Mar 2015 – Dr. G. C. Samanta	Higher Dimensional Cosmological Models in Lyra Geometry
29 Nov 2014 – Mr. Bijil Prakash	Wavelet Based Numerical Methods for Solving Integral Equations
25 Nov 2014 – Mrs. Jessica Pereira	On (k, d)-Skolem Graceful Graphs
11 Nov 2014 – Dr. Manoj Kumar Pandey	Finding Closed Form Solutions in Gas Dynamics
10 Oct 2014 – Dr. P. Dhanumjaya	Solving Differential Equations Using Orthogonal Cubic Spline Collocation Methods
07 Oct 2014 – Prof. Prasanna Kumar N.	Inequalities Involving the Location of Zeros of Polynomials
26 Aug 2014 – Dr. Anil Kumar	Controllability of a Class of Parabolic Integro-Differential Equations
19 Aug 2014 – Dr. Mayank Goel	Markowitz Portfolio Selection with Bayesian Techniques
12 Aug 2014 – Dr. Alpesh M. Dhorajia	Basic Properties of Total Graphs of Certain Rings

2013–14

Date / Speaker	Title
28 Apr 2014 – Dr. Alpesh Dhorajia	Serre's Conjecture on Projective Modules
04 Apr 2014 – Dr. Mayank Goel	Portfolio Optimization with Risk Sensitive Criterion
25 Mar 2014 – Dr. Prabal Paul	Computationally Perfect Secret Sharing Scheme Based on Maximum Distance Separable Codes
18 Mar 2014 – Dr. Anil Kumar	Transition Matrix Technique for the Computation of Steering Controls in Artificial Satellite
10 Mar 2014 – Dr. Prasanna Kumar N.	A Lecture on Lecture
15 Feb 2014 – Dr. Danumjaya Palla	Finite Element Methods for a Fourth Order Nonlinear Parabolic Problem
02 Feb 2014 – Dr. Manoj Pandey	Lie Symmetries and Its Application to Differential Equations
20 Nov 2013 – Dr. Jajati K. Sahoo	Support Vector Machines and Its Applications
24 Sep 2013 – Dr. Gauranga Samanta	Lorentz Transformations and Its Consequences
26 Aug 2013 – Dr. Vineet Kumar Singh	Matrix Method for Singular Integro-Differential Equations

2012–13

Date / Speaker	Title
23 Apr 2013 – Dr. Tarkeshwar Singh	Partition Theory and Graph Theory
12 Apr 2013 – Dr. Vineet Kumar Singh	Wavelet Operational Matrices
05 Apr 2013 – Dr. Amit Setia	Insight into Wavelets
14 Mar 2013 – Dr. Gauranga Samanta	Kaluza-Klein Cosmological Models Filled with Perfect Fluid in f(R,T) Theory of Gravity
08 Mar 2013 – Dr. Jajati Keshari Sahoo	Introduction to Learning Theory
28 Feb 2013 – Mr. Bijil Prakash	Applications and Construction of Some Special Geometric Objects
02 Feb 2013 – Mrs. Jessica Pereira	On Planar Graphs
29 Jan 2013 – Dr. Prabal Paul	On Some Weighted Zero-Sum Problems
23 Nov 2012 – Dr. Manoj Kumar Pandey	Hyperbolic Partial Differential Equations: Breaking Up of Classical Solutions
16 Nov 2012 – Dr. Dhanumjaya Palla	An Ill-Posed Cauchy Problem for Second Order Elliptic Equations Appearing in a Sonic Boom
10 Oct 2012 – Dr. Prasanna Kumar N.	Topological Perspectives and Perspective Topology
03 Oct 2012 – Dr. Sangeeta Jaiswal	Fuzzy Optimization Problem
06 Sep 2012 – Dr. Mayank Goel	Stochastic Modeling in Finance
28 Aug 2012 – Dr. Alpesh M. Dhorajia	Sharing of Secrets: An Application of Algebra

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Department of Mathematics

Advanced Instructional School on Harmonic Analysis and PDE

2nd Workshop on Analysis,Differential Equations & Computation

International Conference on Advanced Scientific Computing & Machine Learning 2026

Applications are invited for Admission to the Ph.D. Program for Semester 2, 25-26