Media type: E-Article Title: Theory of (1 + 1) ES on the RIDGE Contributor: Agapie, Alexandru; Solomon, Ovidiu; Giuclea, Marius Published: Institute of Electrical and Electronics Engineers (IEEE), 2022 Published in: IEEE Transactions on Evolutionary Computation, 26 (2022) 3, Seite 501-511 Language: Not determined DOI: 10.1109/tevc.2021.3111232 ISSN: 1089-778X; 1941-0026 Origination: Footnote: