Questions about the meaning of the different line segments in the DFG #4
Description
Hi there!
Could you please clarify the meanings of the red, blue, green, and dashed lines in the diagram? Or perhaps you could direct me to where I could find this information?
I'm trying to grasp the significance of this diagram, but I'm unsure about the interpretations of the different colored segments. Any guidance or information you can provide would be greatly appreciated!
Thank you!