2 papers
math.NT2026
Explicit Construction of Maass Wave Forms and Their Petersson Inner Products
Daichi Tanaka
In this paper, we explicitly construct Maass wave cusp forms associated to Hecke characters on arbitrary real quadratic fields. This result is a generalization of Maass (1949), who…
cs.CV2025
Anomaly Object Segmentation with Vision-Language Models for Steel Scrap Recycling
Daichi Tanaka, Takumi Karasawa, Shu Takenouchi +1
Recycling steel scrap can reduce carbon dioxide (CO2) emissions from the steel industry. However, a significant challenge in steel scrap recycling is the inclusion of impurities ot…