TY - GEN T1 - Gravitational waves in a cyclic Universe: resilience through cycles and vacuum state T2 - arXiv PY - 2024/03/01 AU - De Angelis M AU - Smith A AU - Giarè W AU - van de Bruck C ED - DO - DOI: 10.48550/arxiv.2403.00533 Y2 - 2025/12/07 ER -