The aim of this workshop is to understand the recent work "Local models for Galois deformation rings and applications" by Le-Le Hung-Levin-Morra.

This is continuation of Part 1 of the workshop (held during April 3-5)

Speaker: Chen Miaofen （华东师范大学）

Time: 09:00-11:00  April 17  

Place: MCM110&ZOOM (Zoom ID: 466 356 2952   Password: mcm1234) 
Title: Stack of Breuil-Kisin modules
Abstract: This is part of the “Workshop on Local models for Galois deformation rings”. I will compare stacks of Breuil-Kisin modules with tame descent data and Pappas-Zhu local models, and prove the local model diagram.

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Speaker: Gao Hui（南方科技大学）

Time: 11:30-12:30  April 17  

Place: MCM110&ZOOM (Zoom ID: 466 356 2952   Password: mcm1234) 
Title: Stacks of potentially crystalline representations: I
Abstract: This is part of the “Workshop on Local models for Galois deformation rings”. I will compare Emerton-Gee stacks of potentially crystalline representations with the moduli stacks of Breuil-Kisin modules with tame descent data.

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Speaker: Gao Hui（南方科技大学）

Time: 14:00-15:00   April 17  

Place: MCM110&ZOOM (Zoom ID: 466 356 2952   Password: mcm1234) 
Title: Stacks of potentially crystalline representations: II
Abstract: In my second talk, I will compare the tame potentially crystalline Emerton-Gee stack and the local models. Using this, I will describe a sufficiently generic portion of the reduced special fiber of the Emerton-Gee stack.