. 2013 Jun 24;40(7):072502. doi: 10.1118/1.4810937

Table 2.

Linear parameter definitions for 1K-5K compartment models.

Model	κ_B	κ_b	κ₁	κ₂	Constraints
1K	f_B	(1 − f_B)K₁	0	0	0 ⩽ κ_B ⩽ 1; 0 < κ_b
2K	f_B	0	(1 − f_B)K₁	0	0 ⩽ κ_B ⩽ 1; 0 < κ₁
3K	f_B	$\frac{(1 - f_{B}) K_{1} k_{3}}{k_{2} + k_{3}}$	$\frac{(1 - f_{B}) K_{1} k_{2}}{k_{2} + k_{3}}$	0	0 ⩽ κ_B ⩽ 1; 0 < κ_b; 0 < κ₁
4K	f_B	0	(1 − f_B)K₁	$\frac{(1 - f_{B}) K_{1}}{(υ_{2} - υ_{1})} (υ_{2} - k_{3} - k_{4})$	0 ⩽ κ_B ⩽ 1; 0 < κ₂ < κ₁
5K	f_B	$\frac{(1 - f_{B}) K_{1} k_{3} k_{5}}{k_{2} k_{4} + k_{2} k_{5} + k_{3} k_{5}}$	$\frac{(1 - f_{B}) K_{1} k_{2} (k_{4} + k_{5})}{k_{2} k_{4} + k_{2} k_{5} + k_{3} k_{5}}$	$\frac{(1 - f_{B}) K_{1}}{(υ_{2} - υ_{2})} [(k_{3} + k_{4} + k_{5} - υ_{2}) - \frac{k_{3} k_{5}}{υ_{2}}]$	0 ⩽ κ_B ⩽ 1; 0 < κ_b; 0 < κ₂ < κ₁