4 problems

For $n\geq 0$ and $p>2$, let $A_*=\operatorname{BP}\langle n\rangle_*[x]/x^e$. Let $w_{n+1,i}$, $y_{j,i}$, and $\gamma_{p^m}(\sigma^2x^e)$ denote the classes introduced in the prec…

Real equivariant conjectures. The six listed assertions in the source hold: the required $\mathbf{E}_{\rho}\rtimes\mathrm{U}(1)_\mathbf{R}$-algebra and splitting structures exist;…

At each prime $p$, let $A_{*}$ be the dual Steenrod algebra, let $BP\langle 2\rangle$ denote the height-two truncated Brown–Peterson spectrum, and let $B_{1}(k)$ be the graded como…

Conjectural THH computation. There is an isomorphism