5 papers
Design of auxetic cellular structures for in-plane response through out-of-plane actuation of stimuli-responsive bridge films
Anirudh Chandramouli, Sri Datta Rapaka, Ratna Kumar Annabattula
In this work, we propose novel designs of cellular structures exhibiting unconventional in-plane actuation responses to external stimuli. We strategically introduce stimuli-respons…
Perfectly Secure Synchronous MPC with Asynchronous Fallback Guarantees Against General Adversaries
Ananya Appan, Anirudh Chandramouli, Ashish Choudhury
In this work, we study perfectly-secure multi-party computation (MPC) against general (non-threshold) adversaries. Known protocols in a synchronous network are secure against $Q^{(…
Revisiting the Efficiency of Asynchronous Multi Party Computation Against General Adversaries
Ananya Appan, Anirudh Chandramouli, Ashish Choudhury
In this paper, we design secure multi-party computation (MPC) protocols in the asynchronous communication setting with optimal resilience. Our protocols are secure against a comput…
Perfectly-Secure Synchronous MPC with Asynchronous Fallback Guarantees
Ananya Appan, Anirudh Chandramouli, Ashish Choudhury
Secure multi-party computation (MPC) is a fundamental problem in secure distributed computing. An MPC protocol allows a set of mutually distrusting parties to carry out any joi…
Doubly nonlinear Schrödinger ground states on metric graphs
Filippo Boni, Simone Dovetta
We investigate the existence of ground states at prescribed mass on general metric graphs with half-lines for focusing doubly nonlinear Schrödinger equations involving both a stand…