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Let $f:X \to Y$ be a smooth morphism between projective varieties. Suppose $Z$$Y$ is a homogeneous space. Under what additional condition on $f$, can we conclude that every fibers of $f$ are isomorphic?
Let $f:X \to Y$ be a smooth morphism between projective varieties. Suppose $Z$ is a homogeneous space. Under what additional condition on $f$, can we conclude that every fibers of $f$ are isomorphic?
Let $f:X \to Y$ be a smooth morphism between projective varieties. Suppose $Y$ is a homogeneous space. Under what additional condition on $f$, can we conclude that every fibers of $f$ are isomorphic?
Let $f:X \to Y$ be a smooth morphism between projective varieties. Suppose $Z$ is a homogeneous space. Under what additional condition on $f$, can we conclude that every fibers of $f$ are isomorphic?
