Farkas, Bálint; Jacob, Birgit; Schmitz, Merlin On exponential splitting methods for semilinear abstract Cauchy problems. (English) Zbl 1520.47120 Integral Equations Oper. Theory 95, No. 2, Paper No. 15, 24 p. (2023). MSC: 47N40 47J35 65J08 47D06 65M15 65M12 × Cite Format Result Cite Review PDF Full Text: DOI arXiv OA License
Dyakonov, Konstantin M. Questions about extreme points. (English) Zbl 1520.30075 Integral Equations Oper. Theory 95, No. 2, Paper No. 14, 11 p. (2023). MSC: 30H05 30H10 47B35 × Cite Format Result Cite Review PDF Full Text: DOI arXiv OA License
Ikeda, Kozo; Izumi, Masaki Quasicentral modulus and self-similar sets: a supplementary result to Voiculescu’s work. (English) Zbl 07709582 Integral Equations Oper. Theory 95, No. 2, Paper No. 13, 14 p. (2023). MSC: 47A55 28A78 28A80 47B10 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Ben Amor, Ali; Güneysu, Batu; Stollmann, Peter Essential spectrum and Feller type properties. (English) Zbl 1530.47002 Integral Equations Oper. Theory 95, No. 2, Paper No. 12, 20 p. (2023). Reviewer: Christian Budde (Bloemfontein) MSC: 47A07 47D06 47A10 47B12 60G53 × Cite Format Result Cite Review PDF Full Text: DOI arXiv OA License
Pietsch, Albrecht Traces on operator ideals defined over the class of all Banach spaces and related open problems. (English) Zbl 1530.47026 Integral Equations Oper. Theory 95, No. 2, Paper No. 11, 45 p. (2023). Reviewer: Pablo Sevilla Peris (València) MSC: 47B10 47B06 46B45 47-02 × Cite Format Result Cite Review PDF Full Text: DOI
Niikuni, Hiroaki An exact formula for the number of negative eigenvalues for zigzag carbon nanotubes with \(\delta\) impurities. (English) Zbl 1534.82032 Integral Equations Oper. Theory 95, No. 2, Paper No. 10, 28 p. (2023). MSC: 82D80 81Q10 15A18 05C25 34B45 35J10 × Cite Format Result Cite Review PDF Full Text: DOI
Picon, Tiago; Vasconcelos, Claudio On the continuity of strongly singular Calderón-Zygmund-type operators on Hardy spaces. (English) Zbl 1518.42028 Integral Equations Oper. Theory 95, No. 2, Paper No. 9, 29 p. (2023). MSC: 42B20 42B30 35S05 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Bagchi, Bhaskar; Hazra, Somnath; Misra, Gadadhar A product formula for homogeneous characteristic functions. (English) Zbl 1530.47011 Integral Equations Oper. Theory 95, No. 2, Paper No. 8, 41 p. (2023). Reviewer: Jaydeb Sarkar (Bangalore) MSC: 47A20 47A45 47A48 47B13 47B32 20C25 × Cite Format Result Cite Review PDF Full Text: DOI arXiv