"Chow's theorem" . "Algebraic geometry and analytic geometry#Riemann's existence theorem" . "Chow's Theorem" . . . "Algebraic geometry and analytic geometry#The_Lefschetz_principle" . "analytic geometry" . "GAGA theorem" . . . "GAGA correspondence" . "Analytical" . "the Lefschetz principle" . . "Algebraic geometry and analytic geometry" . "GAGA principle" . "algebraic geometry and analytic geometry" . "GAGA" . "G\u00E9om\u00E9trie Alg\u00E9brique et G\u00E9om\u00E9trie Analytique" . "Lefschetz principle" . . "Algebraic geometry and analytic geometry" . "Algebraic geometry and analytic geometry#GAGA" . "Riemann's existence theorem" . .