Quarterly seminars open to anyone where we talk about any subject related to scientific computation in condensed matter physics. Please register at least one day before the seminar. Once registered, you will receive information on upcoming seminars. The 15th MCSeminar Bootstrapping problem in Tensor-network contraction Speaker: Seishiro Ono (ISSP, University of Tokyo)Time & Date: 13:30 – 14:30, July 27 (Monday), 2026 (JST)Place: Zoom & ISSP A636 (First Meeting Room) Accurate contraction of tensor networks beyond one dimension is essential in various fields including quantum many-body physics. However, existing approaches typically rely on approximate contraction schemes and do not provide certified error bars. In this talk, we introduce an alternative perspective … Continue reading Model Calculation Seminars