From the 1 of 2 linked papers with an AI index.
2 papers
math.NT2026
Generalizations of the Christoffel-Darboux formula and congruences involving Apéry-like numbers
Zhi-Hong Sun
In this paper, we first extend the Christoffel-Darboux formula for orthogonal polynomials to general three-term recurrence sequences, and then investigate the identities and congru…
cs.CV2026
PRISM-Net: Patient-specific reference-guided inter-breast symmetry matching for three-class breast DCE-MRI classification
Boya Zhang, Shuaiwen Zhou, Di Kong +7
PRISM-Net is a registration‑free deep learning framework that uses the contralateral breast as a patient‑specific reference to model inter‑breast symmetry and improve classificatio…