Emerged in 1870s as a result from the heterodox revolution, the mathematic school represented by Valras and Javons stands for the earliest important mathematic formalist attempt in economics.

• 摘要19世纪70年代的边际革命导致了以瓦尔拉斯和杰文斯为代表的所谓数理学派的诞生，这是经济学中数学形式主义最早的重要尝试。