A. Maheshwari

collaborators

2 papers

math.PR2026

Generalized Space-Fractional Poisson Process via Variable-Order Stable Subordinator

Reetendra Singh, Aditya Maheshwari

This paper introduces a variable-order stable subordinator (VOSS) $S^{I^\pm (t)} (t)$ with index $I^\pm (t) \in (0, 1)$ , where $I^\pm (t)$ is a right-continuous piecewise constant function. We dri…

cs.LG2025

TwinFormer: A Dual-Level Transformer for Long-Sequence Time-Series Forecasting

Mahima Kumavat, Aditya Maheshwari

TwinFormer is a hierarchical Transformer for long-sequence time-series forecasting. It divides the input into non-overlapping temporal patches and processes them in two stages: (1)…