3 problems

Let $\mathsf{Z}$ be the dendriform image of the series $\mathscr{Z}$, let $\mathsf{Z}_n$ be its homogeneous component of degree $n$, and let $b$ be the flow variable. Z-series desc…

Let $\mathsf{F}_t$ be the parameterized series, let $\mathsf{F}_{n,t}$ be its homogeneous component of degree $n$, let $\operatorname{\mathbf{ca}}_{n,t}$ be the corresponding $t$-N…

Let $\mathscr{F}_t$ be the global series introduced from the parameterized flow series, and let $\mathsf{F}_t=-(1-t)\mathbf{N}_t\mathbf{T}\mathbf{P}_t$ be its dendriform candidate.…