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1988.IMO.6數(shù)論--無窮遞降法

2023-08-25 16:08 作者:封包 0人讀過 | 我要投稿

????????我們的情人不過是隨便借個名字，用幻想吹出來的肥皂泡，把信拿去吧，你可以使假戲成真。我本來是無病呻吟，漫無目的的吐露愛情，現(xiàn)在這些漂泊不定的鳥兒有地方棲息了，你可以從信里看出來。拿去吧，由于不是出自真心，話就說得格外動聽，拿去吧，就這么辦！

——《西哈諾》

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以下是證明：

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