https://orcid.org/0000-0002-0625-5552
References
- Merí J, Quero A. On the numerical index of absolute symmetric norms on the plane. Linear Multilinear Algebra. 2021;69(5):971–979.
- Monika, Zheng B. The numerical index of ℓp2. Linear Multilinear Algebra. 2022;1–6. Published online. DOI:10.1080/03081087.2022.2043818
- Duncan J, McGregor CM, Pryce JD, et al. The numerical index of a normed space. J London Math Soc. 1970;2:481–488.
- Bonsall FF, Duncan J. Numerical ranges of operators on normed spaces and of elements of normed algebras. Cambridge: London Math. Soc.; 1971. (Lecture note series; 2).
- Bonsall FF, Duncan J. Numerical ranges II. Cambridge: London Math. Soc.; 1973. (Lecture note series; 10).
- Kadets V, Martín M, Payá R. Recent progress and open questions on the numerical index of Banach spaces. Rev R Acad Cien Ser A Mat. 2006;100:155–182.
- Kadets V, Martín M, Merí J, et al. Spear operators between Banach spaces. Cham: Springer; 2018. xv+161 pp. (Lecture notes in mathematics; 2205).
- Martín M, Merí J. Numerical index of some polyhedral norms on the plane. Linear Multilinear Algebra. 2007;55(2):175–190.
- Sain D, Paul K, Bhunia P, et al. On the numerical index of polyhedral Banach spaces. Linear Algebra Appl. 2019;577:121–133.
- Martín M, Merí J. A note on the numerical index of the Lp space of dimension two. Linear Multilinear Algebra. 2009;57:201–204.
- Ed-dari E. On the numerical index of Banach spaces. Linear Algebra Appl. 2005;403:86–96.
- Ed-dari E, Khamsi M. The numerical index of the Lp space. Proc Amer Math Soc. 2006;134:2019–2025.
- Ed-dari E, Khamsi M, Aksoy A. On the numerical index of vector-valued function spaces. Linear Multilinear Algebra. 2007;55:507–513.
- Martín M, Merí J, Popov M. On the numerical index of real Lp(μ)-spaces. Israel J Math. 2011;184:183–192.
- Stein E, Shakarchi R. Functional analysis. Introduction to further topics in analysis. Princeton (NJ): Princeton University Press; 2011. xviii+423 pp. (Princeton lectures in analysis; 4).