https://infoscience.epfl.ch/entities/publication/ecb3d2b8-160b-4803-9a40-c96eaef99f3e?ln=en
Specification of Replication Techniques, Semi-Passive Replication and Lazyt Consensus
specificationreplicationtechniquessemipassive
https://learn.microsoft.com/ru-ru/dotnet/api/system.lazy-1.isvaluecreated?view=netframework-4.8.1&viewFallbackFrom=net-9.0
LazyT.IsValueCreated Property (System) | Microsoft Learn
property systemmicrosoftlearn