5 papers
Fast Implicit Neural Light Field Representation via Geometric Decomposition and Multi-Resolution Low-Rank Features
Yao Guo, Ligen Shi, Shuchen Sun +2
Implicit neural representations provide a compact and continuous way to reconstruct dense light fields from sampled ray coordinates. However, fast light field reconstruction remain…
Dimension Reduction of Higher-Order Dynamical Networks
Amitosh Tiwari, Chittaranjan Hens, Prosenjit Kundu
Low-dimensional reductions provide a useful framework for studying high-dimensional dynamics on complex networks, but most existing approaches are restricted to pairwise interactio…
Complete Synchronization and its Transition in Higher Harmonic Sakaguchi--Kuramoto Oscillators
Subhasish Chowdhury, Sangita Dutta, Pitambar Khanra +2
In heterogeneous networks of coupled oscillators, phase frustration typically prevents the emergence of synchronization in the Sakaguchi--Kuramoto (SK) model. In this study, we pro…
Enhancing cluster synchronization in phase-lagged multilayer networks
Abhijit Mondal, Pitambar Khanra, Subrata Ghosh +3
Cluster synchronization in multilayer networks of phase oscillators with phase-lag poses significant challenges due to the destabilizing effects of delayed interactions. Leveraging…
A double explosive Kuramoto transition in hypergraphs
Sangita Dutta, Prosenjit Kundu, Pitambar Khanra +4
This study aims to develop a generalised concept that will enable double explosive transitions in the forward and backward directions or a combination thereof. We found two essenti…