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Doug McLellan's user avatar
Doug McLellan's user avatar
Doug McLellan's user avatar
Doug McLellan
  • Member for 8 years, 1 month
  • Last seen more than 1 year ago
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Top posts
question
6
Rigid boolean inclusions?
Mar 15, 2021
question
5
Does every non-type-I factor's projection lattice admit a dense embedding of the standard continuum-collapsing poset?
Nov 16, 2016
question
3
How much of a factor's structure is determined by the order-type of its projection lattice?
Nov 2, 2016
question
3
Whether a projection can "overlap" certain projections yet not commute with them
Mar 1, 2017
question
3
"Adding" a projection to a von Neumann algebra
Jun 6, 2018
question
3
Given non-type-I subfactors $R \subset S$, must $S$ have a projection that meets no projection in $R$ except $1$?
Oct 28, 2019
question
2
Semi-rigid boolean algebras
Mar 20, 2019
answer
1
Does every non-type-I factor's projection lattice admit a dense embedding of the standard continuum-collapsing poset?
Sep 27, 2019
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8
A property between "separable" and "second countable"
6
Keeping unwanted generic sets out of limit stage of iterated forcing