3 problems

Relative solidity conjecture for biexact groups
Let $\Gamma$ be a biexact group acting trace-preservingly on a von Neumann algebra $N$ , and let … Let $P,Q\subset M$ be commuting von Neumann subalgebras. Relative solidity conject…
openFrom papersgroup-theory measure-equivalence operator-algebras
0 responses
4
Lück–Sauer–Wegner conjecture on measure-equivalent groups and L2-torsion
Lück–Sauer–Wegner conjecture. Their $L^2$ -torsions satisfy
openFrom papersl2-invariants l2-torsion measure-equivalence
0 responses
4
Uniform measure equivalence invariance conjecture for $L^2$ -torsion
Let $G$ and $H$ be countable groups such that all the $L^2$ -Betti numbers of $G$ and $H$ vanish. Assume that both $G$ and $H$ admit finite CW-models for their classifying spaces. T…
openFrom papersdeterminant-conjecture l2-torsion measure-equivalence
0 responses
2

Relative solidity conjecture for biexact groups