Preliminaries.- The Theory of Apportionment and Just-In-Time Sequences.- Minimization of Just-In-Time Sequence Deviation.- Optimality of Cyclic Sequences and the Oneness.- Bottleneck Minimization.- Competition-Free Instances, The Fraenkel's Conjecture, and Optimal Admission Sequences.- Response Time Variability.- Applications to the Liu-Layland Problem and Pinwheel Scheduling.- Temporal Capacity Constraints and Supply Chain Balancing.- Fair Queueing and Stride Scheduling.- Smoothing and Batching.