2 papers
math.NT2026
A study of degenerate Bernoulli and Euler numbers via operators
Taekyun Kim, Dae san Kim
The paper introduces novel classes of operators and investigates their applications to the study of special numbers. We utilize these operators to derive explicit expressions for d…
quant-ph2026
A Finite-Window Recovery Hierarchy for Local Quantum Memory
Zheng An, Dongyang Cao, Jiangyu Cui
When quantum information initially stored in a local qubit disappears, it need not be lost: it may have moved into nearby degrees of freedom or become inaccessible to shallow local…