v.liquidate gradually
同义词：amortise
Amortized Computational Complexity
Amortized efficiency of list update rules
Amortized efficiency of list update and paging rules
Multivariate amortized resource analysis
Multivariate amortized resource analysis
Information Equals Amortized Communication
Amortized Analyses of Self-Organizing Sequential Search Heuristics.
Secure two-party computation in sublinear (amortized) time
A PCP Characterization of NP with Optimal Amortized Query Complexity
Key management for large dynamic groups: one-way function trees and amortized initialization
