3 papers
math.OA2026
Non-Commutative Wiener-Wintner theorem for amenable group actions
Panchugopal Bikram, Sudipta Kundu, Hariharan G
Let be a locally compact, second countable, amenable group acting on a finite von Neumann algebra by trace-preserving automorphisms. In this article, we estab…
cond-mat.mtrl-sci2026
A geometric basis for materials families in inorganic solids
Justin Tahmassebpur, Sarvesh Chaudhari, Cristóbal Méndez +6
The thermodynamic stability of inorganic solids spans a vast compositional space, yet materials scientists have long organized their intuition around a manageable number of materia…
math.OA2025
Non-Commutative Maximal Inequalities for State-Preserving Actions of amenable groups
Panchugopal Bikram, Hariharan G, Sudipta Kundu +1
In this article, we establish maximal inequalities and deduce ergodic theorems for state-preserving actions of amenable, locally compact, second-countable groups on tracial non-com…