TY - GEN N2 - This book constitutes the thoroughly refereed workshop post-proceedings of the 19th International Workshop on Approximation and Online Algorithms, WAOA 2021, held in September 2021. Due to COVID-19 pandemic the conference was held virtually. The 16 revised full papers presented in this book were carefully reviewed and selected from 31 submissions. The papers focus on the design and analysis of algorithms for online and computationally hard problems. DO - 10.1007/978-3-030-92702-8 DO - doi AB - This book constitutes the thoroughly refereed workshop post-proceedings of the 19th International Workshop on Approximation and Online Algorithms, WAOA 2021, held in September 2021. Due to COVID-19 pandemic the conference was held virtually. The 16 revised full papers presented in this book were carefully reviewed and selected from 31 submissions. The papers focus on the design and analysis of algorithms for online and computationally hard problems. T1 - Approximation and online algorithms :19th International Workshop, WAOA 2021, Lisbon, Portugal, September 6-10, 2021, Revised selected papers / AU - Koenemann, Jochen, AU - Peis, Britta, VL - 12982 CN - QA76.9.A43 N1 - "WAOA 2021 took place virtually in Lisbon, Portugal"-- Preface. N1 - Includes author index. ID - 1441384 KW - Online algorithms KW - Approximation algorithms KW - Computer science KW - Algorithmes en ligne KW - Algorithmes d'approximation KW - Informatique SN - 9783030927028 SN - 3030927024 TI - Approximation and online algorithms :19th International Workshop, WAOA 2021, Lisbon, Portugal, September 6-10, 2021, Revised selected papers / LK - https://univsouthin.idm.oclc.org/login?url=https://link.springer.com/10.1007/978-3-030-92702-8 UR - https://univsouthin.idm.oclc.org/login?url=https://link.springer.com/10.1007/978-3-030-92702-8 ER -