Nithin Govindarajan

14 papers B 1Journal 11Unranked 2
YearRankTypeTitle / Venue / Authors
2025 J jnl
MNO : A Multi-modal Neural Operator for Parametric Nonlinear BVPs.
CoRR
Vamshi C. Madala, Nithin Govindarajan, Shivkumar Chandrasekaran
2025 J jnl
Tree Quasi-separable Matrices: A Simultaneous Generalization of Sequentially and Hierarchically Semiseparable Representations.
SIAM J. Matrix Anal. Appl.
Nithin Govindarajan, Shivkumar Chandrasekaran, Patrick M. Dewilde
2024 J jnl
A Fast Algorithm for Computing Macaulay Null Spaces of Bivariate Polynomial Systems.
SIAM J. Matrix Anal. Appl.
Nithin Govindarajan, Raphaël Widdershoven, Shivkumar Chandrasekaran, Lieven De Lathauwer
2024 J jnl
Tree semi-separable matrices: a simultaneous generalization of sequentially and hierarchically semi-separable representations.
CoRR
Nithin Govindarajan, Shivkumar Chandrasekaran
2023 — conf
Overdetermined Systems of Polynomial Equations: Tensor-Based Solution and Application.
EUSIPCO
Raphaël Widdershoven, Nithin Govindarajan, Lieven De Lathauwer
2022 J jnl
$(L_r, L_r, 1)$-Decompositions, Sparse Component Analysis, and the Blind Separation of Sums of Exponentials.
SIAM J. Matrix Anal. Appl.
Nithin Govindarajan, Ethan N. Epperly, Lieven De Lathauwer
2022 J jnl
Regression and Classification With Spline-Based Separable Expansions.
Frontiers Big Data
Nithin Govindarajan, Nico Vervliet, Lieven De Lathauwer
2021 J jnl
Minimal Rank Completions for Overlapping Blocks.
CoRR
Ethan N. Epperly, Nithin Govindarajan, Shivkumar Chandrasekaran
2021 J jnl
On the Approximation of Koopman Spectra of Measure-Preserving Flows.
SIAM J. Appl. Dyn. Syst.
Nithin Govindarajan, Ryan Mohr, Shivkumar Chandrasekaran, Igor Mezic
2019 J jnl
Graph-Induced Rank Structures and their Representations.
CoRR
Shivkumar Chandrasekaran, Ethan Epperly, Nithin Govindarajan
2019 J jnl
On the Approximation of Koopman Spectra for Measure Preserving Transformations.
SIAM J. Appl. Dyn. Syst.
Nithin Govindarajan, Ryan Mohr, Shivkumar Chandrasekaran, Igor Mezic
2018 B conf
Fast Algorithms for Displacement and Low-Rank Structured Matrices.
ISSAC
Shivkumar Chandrasekaran, Nithin Govindarajan, Abhejit Rajagopal
2016 — conf
An operator-theoretic viewpoint to non-smooth dynamical systems: Koopman analysis of a hybrid pendulum.
CDC
Nithin Govindarajan, Hassan Arbabi, Louis van Blargian, Timothy Matchen, Emma Tegling, Igor Mezic
2014 J jnl
A sparse collocation method for solving time-dependent HJB equations using multivariate B-splines.
Autom.
Nithin Govindarajan, Cornelis C. de Visser, Kalmanje Krishnakumar