55 citations
- Homi Bhabha National InstituteIN6 papers
- Institute of Mathematical SciencesIN4 papers
- Institute of Physics, BhubaneshwarIN4 papers
- Physical Research LaboratoryIN4 papers
- Birla Institute of Technology and Science, PilaniIN3 papers
- Harish-Chandra Research InstituteIN3 papers
- Indian Institute of Science BangaloreIN3 papers
- Indian Institute of Technology GandhinagarIN3 papers
- Indian Statistical InstituteIN3 papers
- Indian Institute of Technology BHUIN2 papers
- Indian Institute of Technology BombayIN2 papers
- Indian Institute of Technology MadrasIN2 papers
51 papers
ECG-Lens: Benchmarking ML & DL Models on PTB-XL Dataset
Saloni Garg, Ukant Jadia, Amit Sagtani +1
Automated classification of electrocardiogram (ECG) signals is a useful tool for diagnosing and monitoring cardiovascular diseases. This study compares three traditional machine le…
Generalized Landau Yang Theorem
T. R. Govindarajan, Rakesh Tibrewala
Landau Yang theorem is well known for the past several decades. It prohibits the decay of a massive spin 1 particle to two photons. This emerges simply from the representation theo…
Topological defect-mediated corner states and higher-order bulk topology in a two-dimensional crystalline insulator
Manideep Gone, Srijata Lahiri, Nabyendu Das
We report appearance of non-trivial zero energy corner modes in the form of topological defects (trimers) in a carefully designed 2D crystalline topological insulator. The proposed…
Detecting superfluid transition in the pulsar core
Partha Bagchi, Biswanath Layek, Dheeraj Saini +3
It is believed that the core of a neutron star can be host to various novel phases of matter, from nucleon superfluid phase to exotic high baryon density quantum chromodynamics (QC…
Powers and roots of partial isometric covariant representations
Dimple Saini, Harsh Trivedi, Shankar Veerabathiran
Isometric covariant representations play an important role in the study of Cuntz-Pimsner algebras. In this article, we study partial isometric covariant representations and explore…
Block quantum dynamical semigroups of completely positive definite kernels
Santanu Dey, Dimple Saini, Harsh Trivedi
Kolmogorov decomposition for a given completely positive definite kernel is a generalization of Paschke's GNS construction for the completely positive map. Using Kolmogorov decompo…