2 problems

Let $[?]$ be a 2-rig and let $r\triangleright [?]$ be an object of finite bosonic subdimension. Splitting principle conjecture. There exists a 2-rig $[?]$ and a map of 2-rigs…

Virtual splitting principle. There should exist a larger $bb$-ring $R'$ containing $R$ such that $x$ is finite-dimensional in $R'$: there are line elements $ell_i,ell'_j$ in $R'$ w…