Abstract:
Let φ be a plurisubharmonic function on a pseudoconvex domain D in an n-dimensional complex space. We show that there exists a nonzero holomorphic function f on D such that some local mean value of φ with logarithmic additional terms majorizes log|f|. A similar problem is discussed for a locally integrable function on D in terms of balayage of positive measures.
Keywords:
holomorphic function, plurisubharmonicity, minorant, balayage, Jensen inequality, mean value in the ball.
Citation:
T. Yu. Baiguskarov, B. N. Khabibullin, “Holomorphic Minorants of Plurisubharmonic Functions”, Funktsional. Anal. i Prilozhen., 50:1 (2016), 76–79; Funct. Anal. Appl., 50:1 (2016), 62–65
This publication is cited in the following 4 articles:
V. A. Sergeev, A. A. Fedotov, “On the Delocalization of a Quantum Particle under the Adiabatic Evolution Generated by a One-Dimensional Schrödinger Operator”, Math. Notes, 112:5 (2022), 726–740
B. N. Khabibullin, “The logarithm of the modulus of an entire function as a minorant for a subharmonic function outside a small exceptional set”, Azerbaijan J. Math., 11:2 (2021), 48–59
B. N. Khabibullin, A. P. Rozit, E. B. Khabibullina, “Order versions of the Hahn–Banach theorem and envelopes. II. Applications to the function theory”, J. Math. Sci. (N. Y.), 257:3 (2021), 366–409
R. A. Baladai, B. N. Khabibullin, “From the integral estimates of functions to uniform and locally averaged”, Russian Math. (Iz. VUZ), 61:10 (2017), 11–20