Every idea extracted from recent arXiv mathematics papers — verified and unverified. Click an idea to open its full card; badges show the empirical verdict.
Use the local Jacobian of a looped transformer to estimate its remaining relaxation time and stop the recurrent computation when the predicted residual reduction is sufficient. Near a saddle-node fold, the paper's asymptotic relation converts an estimated dominant eigenvalue into a compute forecast, allowing dynamic iteration budgets instead of a conservative fixed maximum.
Replace a neural sequence model's unconstrained multi-step latent rollout with a data-driven LPV predictor acting on a learned latent state. Build the predictor from Hankel matrices of past latent observations, inputs, and scheduling features, then use an LQ factorization to project the large data coefficient matrix into a fixed-dimensional coordinate system. The model preserves scheduling-conditioned dynamics while making rollout cost independent of the number of training trajectories.