Kernrechtsfrage
Whether facilitated naturalization could be annulled for false declarations or concealment of essential facts under Art. 41 LN.
Extrahierter Entscheid
Yes. The rapid breakdown of the marriage and the surrounding chronology supported the presumption that the naturalization had been obtained through false declarations, which the appellant failed to rebut.
Extrahierte Begründung
Under Art. 41 LN, annulment requires fraudulent conduct, not merely an unmet condition. A rapid separation after the declaration of a stable union creates a factual presumption of deception; the appellant did not show a plausible extraordinary event or lack of awareness of marital problems when signing the declaration.