JOSE ANTONIO SANCHEZ PELEGRIN2026-01-292026-01-29202210.1007/s13398-022-01315-42-s2.0-85137785859https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/35085Algebra and Number TheoryAnalysisApplied MathematicsComputational MathematicsGeometry and TopologyRigidity results for complete spacelike submanifolds in plane fronted wavesresearch article