Before revision: Its simplest version proposes that whenever a branch of radius splits into two branches of radii and , then all three radii should obey the equation If network flow is smooth and leak-free, then systems that obey Murray's law minimize the resistance to flow through the network.
After revision: Its simplest version proposes that whenever a branch of radius splits into two branches of radii and , then the three radii should obey the equation If network flow is smooth and leak-free, then systems that obey Murray's law minimize the resistance to flow through the network.