循环的专门化和K理论电梯
Specialization of cycles and the K-theory elevator
摘要：
构造了高阶Chow群的一般特化映射，并利用它证明了代数圈及其调节器的一个“上升”定理。应用所得结果研究了Gross和Schoen的修正对角环的退化问题以及亏格为2的曲线上坐标符号的退化问题。
英文摘要：
A general specialization map is constructed for higher Chow groups and used to prove a "going-up" theorem for algebraic cycles and their regulators. The results are applied to study the degeneration of the modified diagonal cycle of Gross and Schoen, and of the coordinate symbol on a genus-2 curve.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
