Bergman projection induced by radial weight acting on growth spaces

Abstract

Let $\omega$ be a radial weight on the unit disc of the complex plane $\mathbb{D}$ and denote $\omega_x =\int_0^1 s^x \omega(s)\,ds$, $x\ge 0$, for the moments of $\omega$ and $\widehat{\omega}(r)=\int_r^1 \omega(s)\,ds$ for the tail integrals. A radial weight $\omega$ belongs to the class $\widehat{\mathcal{D}}$ if satisfies the upper doubling condition $$\sup_{0<r<1}\frac{\widehat{\omega}(r)}{\widehat{\omega}\left(\frac{1+r}{2}\right)}<\infty.$$ If $\nu$ or $\omega$ belongs to $\widehat{\mathcal{D}}$, it is described the boundedness of the Bergman projection $P_\omega$ induced by $\omega$ on the growth space $L^\infty_{\widehat{\nu}} =\{ f: \|f\|_{\infty,v}={ esssup}_{z\in\mathbb{D}} |f(z)|\widehat{\nu}(z)<\infty\}$ in terms of neat conditions on the moments and/or the tail integrals of $\omega$ and $\nu$. Moreover, it is solved the analogous problem for $P_\omega$ from $L^\infty_{\widehat{\nu}}$ to the Bloch type space $B^\infty_{\widehat{\nu}}$ of analytic functions such that $\sup_{z\in \mathbb{D}}(1-|z|)\widehat{\nu}(z) |f'(z)|<\infty.$ We also study similar questions for exponentially decreasing radial weights.