Pattar, Rahul Raju; Kiran, N. Uday Energy estimates and global well-posedness for a broad class of strictly hyperbolic Cauchy problems with coefficients singular in time. (English) Zbl 1482.35128 J. Pseudo-Differ. Oper. Appl. 13, No. 1, Paper No. 9, 53 p. (2022). MSC: 35L15 35B65 35B30 35S05 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Cicognani, Massimo; Herrmann, Torsten \(H^\infty\) well-posedness for a 2-evolution Cauchy problem with complex coefficients. (English) Zbl 1260.35266 J. Pseudo-Differ. Oper. Appl. 4, No. 1, 63-90 (2013). MSC: 35S10 35B65 74K10 74K20 × Cite Format Result Cite Review PDF Full Text: DOI