报告题目：The Complexity of Higher Chow Groups

报告人：James Lewis ，University of Alberta

时间：2023年5月31日（周三）下午3:00-4:00

地点：东区第五教学楼5307教室

摘要：Let X be a projective algebraic manifold. We introduce two integral invariants, one of which is the level of the Hodge cohomology algebra of X, and the other involving a certain coniveau level of the higher Chow groups of X. We provide a convincing argument as to why these invariants ought to be the same.