Invariant Prolongation and Detour Complexes
英文摘要：
In these expository notes we draw together and develop the ideas behind some recent progress in two directions: the treatment of finite type partial differential operators by prolongation, and a class of differential complexes known as detour complexes. This elaborates on a lecture given at the IMA Summer Programme ``Symmetries and overdetermined systems of partial differential equations''.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
