Every idea extracted from recent arXiv mathematics papers — verified and unverified. Click an idea to open its full card; badges show the empirical verdict.
Add a per-feature or per-token state that accumulates recent stimulation and decays when stimulation is absent, then use a nonlinear decreasing gain to suppress repeatedly activated features. This creates short-term adaptation without changing the core transformer or recurrent weights: familiar inputs are processed with reduced gain, while novel inputs recover their full response.
Replace unconstrained momentum updates for selected neural-network parameter blocks by damped second-order motion on a unit sphere. The update learns directions while preserving the block norm exactly, and includes the centripetal term required for a valid acceleration constrained to the sphere rather than merely projecting gradients after an unconstrained step.