1998/12/01 by Paul Fjelstad, Sorin G. Gal · 1 citation
Mathematics · Physics and Astronomy · #Advanced Mathematical Theories and Applications #Algebraic and Geometric Analysis #Relativity and Gravitational Theory
paper · doi:10.1007/bf03043102
openalex publication_date 1998/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/26