?url_ver=Z39.88-2004&rft_id=10.3934%2Fjdg.2024030&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=De+Montbrun&rft.aufirst=Etienne&rft.issue=n%C2%B0+3&rft.volume=vol+12&rft.date=July+2025&rft.issn=2164-6066&rft.atitle=Optimistic+Gradient+Descent+Ascent+in+General-Sum+Bilinear+Games&rft.title=Journal+of+Dynamics+and+Games&rft.pages=267-301&rft.genre=article