论文标题
简单的朗被代数的结构
A simple construction of the Rumin algebra
论文作者
论文摘要
触点歧管的朗被代数是一个触摸不变的$ c_ \ infty $ - 代数的差异形式，该形式计算了de rham共同体学代数。我们通过通过Markl对同型转移定理的制定对Rumin代数进行简单明了的构造来恢复这一事实。
The Rumin algebra of a contact manifold is a contact invariant $C_\infty$-algebra of differential forms which computes the de Rham cohomology algebra. We recover this fact by giving a simple and explicit construction of the Rumin algebra via Markl's formulation of the Homotopy Transfer Theorem.
