Fig. 1From: Path Integral Methods for Stochastic Differential EquationsFeynman diagram components for (a) an edge, the propagator \(G(t,t')\), and vertices (b) \(\int b\tilde{x} x^{2}\,dt\), (c) \(\int y \tilde {x} \delta(t-t_{0})\,dt\), and (d) \(\int\frac{D}{2}\tilde{x}^{2}\,dt\) Back to article page