![Cluster algebras with coefficients and relative Calabi-Yau structures](/media/cache/video_light/uploads/video/2023-10-20_Keller-5eab5451ada7ea042f99f16706cbf519-video--716648e53784caf6f114d67b3a51d38c.jpg)
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01:04:05
published on November 24, 2023
Cluster algebras with coefficients and relative Calabi-Yau structures
By Bernhard Keller
![Categorified Crystal Bases on Localized Quantum Coordinate Rings and Cellular Crystals](/media/cache/video_light/uploads/video/video-72ee02c694c526faf63b545971a5287f.jpg)
![](/assets/front/img/icon-video-play-7e3956a0b9.png)
45:02
published on November 22, 2023
Categorified Crystal Bases on Localized Quantum Coordinate Rings and Cellular Crystals
By Toshiki Nakashima