) {\right}) \\ @VVV @VVV \\ H^0{\left}( {\mathbb F}_0, {\mathcal O}{\left}(\alpha,\beta {\right}) {\right}) \otimes H^0{\left}( {\mathbb F}_0, {\mathcal O}(a',b') {\right}) @>>> H^0{\left}( {\mathbb F}_0, 