Student seminar
    
    Weighted projective spaces
We will discuss weighted projective spaces (and weighted projective varieties), and their relationship to stacks.
See also the description page for more information.
  - November 16
  
 - An introduction to weighted projective spaces
  
- by Dennis Presotto, in G.006, at 13h00
  
  - November 23
  
 - An introduction to weighted projective varieties
  
- by Jens Hemelaer, in G.006, at 13h00
  
  - November 30
  
 - An introduction to weighted projective stacks
  
- by Pieter Belmans, in G.006, at 13h00
  
Past seminars
Previous years: 2015–2016
  - Brauer groups of schemes: $\mathrm{Br}=\mathrm{Br}'$: first semester
  
 - Orders on curves and surfaces: second semester
 
Previous years: 2014–2015
  - Noncommutative crepant resolutions: an informal groupe de travail in September
  
 - Castelnuovo's contractibility criterion: a lecture in September
  
 - Chern classes and the Chern character: October
  
 - Spectral sequences: two weeks in November
  
 - Greenlees–May duality: a lecture in December
  
 - Hodge-to-de Rham degeneration: second semester
 
Previous years: 2013–2014
  - Grothendieck duality: 4 weeks in January
  
 - Dimension functions: first two weeks of February
  
 - Geometric invariant theory: last week of February, March and first week of April
  
 - Differential graded categories: after the May and June
 
 
About
  - What?
  
 - ANAGRAMS is an acronym for Antwerp Algebraic Geometry, Rings and More Seminar.
  
- As the silly name indicates, it is a (graduate student) seminar on topics related to the research areas that the algebra and geometry group of the University of Antwerp (and Brussels, and Hasselt) specialises in: noncommutative algebra, algebraic geometry, noncommutative geometry, quadratic forms, ...
  
- The goal is to learn things, not present new results.
  
   - Where?
  
 - Room G.006, Campus Middelheim, University of Antwerp
  
 - When?
  
 - Wednesday afternoons, at 13h00.
  
 - Who?
  
 - The lectures are given by PhD students (or postdocs). The intended audience consists of interested Master and PhD students and postdocs.
  
 - How?
  
 - Each session of talks takes 2 hours (this is not set in stone). One person gives a 2-hour talk, there could be two 1-hour talks, or several short talks, depending on the subject. Talks are done in English.
  
- The seminar will mostly consist of series of lectures on a single subject. The actual number may vary depending on the subject.
  
If you have any questions, don't hesitate to contact me.
    
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