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Reference13 articles.
1. Bebiano, N., da Providência, J., Nata, A., da Providência, J.P.: Revisiting the inverse field of values problems. Electron. Trans. Num. Anal. 42, 1–12 (2014)
2. Carden, R.L., Jahromi, M.Z.: The inverse $$q$$-numerical range problem and connections to the Davis–Wielandt shell and the pseudospectra of a matrix. Linear Algebra Appl. 531, 479–497 (2017)
3. Chien, M.T., Nakazato, H.: Davis–Wielandt shell and $$q$$-numerical range. Linear Algebra Appl. 340, 15–31 (2002)
4. Chien, M.T., Nakazato, H.: The $$q$$-numerical range of unitarily irreducible 3-by-3 matrices. Int. J. Contemp. Math. Sci. 3, 339–355 (2008)
5. Chien, M.T., Nakazato, H.: Singular points of the ternary polynomials associated with 4-by-4 matrices. Electron. J. Linear Algebra 23, 755–769 (2012)