论文标题
超现实的数字，指数和派生
Surreal numbers, exponentiation and derivations
论文作者
论文摘要
我们对Conway的超现实数字进行了介绍，重点是与跨系列和耐寒领域的联系，并在可能的情况下试图简化现有治疗方法。
We give a presentation of Conway's surreal numbers focusing on the connections with transseries and Hardy fields and trying to simplify when possible the existing treatments.
