AUTHOR=Cheng Yueling , Hong Siyuan , Yang Shujun , Chi Xu , Yang Jinghao TITLE=Some novel exact solutions for the generalized time-space fractional coupled Hirota-Satsuma KdV equation JOURNAL=Frontiers in Physics VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/physics/articles/10.3389/fphy.2024.1526258 DOI=10.3389/fphy.2024.1526258 ISSN=2296-424X