Universal Algebra SeminarExport this event to calendar

Friday, May 4, 2018 — 2:00 PM EDT

Ross Willard, Department of Pure Mathematics, University of Waterloo

"Uncountable SIs in residually small varieties in a countable signature, part III"

Continuing the proof of "the theorem" of McKenzie and Shelah, I will prove a technical theorem about the automorphism groups of maximal special subdirectly irreducible members in the relevant varieties.  Then I will assemble the pieces to show that the types realized in a maximal special subdirectly irreducible algebra form a compact second countable topological space.

MC 5479

S M T W T F S
27
28
29
30
31
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
  1. 2019 (185)
    1. December (1)
    2. November (18)
    3. October (19)
    4. September (13)
    5. August (7)
    6. July (12)
    7. June (18)
    8. May (22)
    9. April (11)
    10. March (25)
    11. February (17)
    12. January (22)
  2. 2018 (219)
    1. December (2)
    2. November (32)
    3. October (27)
    4. September (26)
    5. August (4)
    6. July (9)
    7. June (13)
    8. May (17)
    9. April (13)
    10. March (28)
    11. February (27)
    12. January (21)
  3. 2017 (281)
  4. 2016 (335)
  5. 2015 (209)
  6. 2014 (235)
  7. 2013 (251)
    1. December (7)
    2. November (35)
    3. October (37)
    4. September (19)
    5. August (10)
    6. July (22)
    7. June (21)
    8. May (19)
    9. April (16)
    10. March (27)
    11. February (20)
    12. January (18)
  8. 2012 (135)